An outdoor hiking shoe with enhanced support and slip resistance.

Abstract

This utility model relates to the field of outdoor hiking shoe technology, and discloses an outdoor hiking shoe with enhanced support and anti-slip performance. It includes a shoe body, an anti-slip mechanism on the bottom of the shoe body, a shoe upper mechanism fixedly connected to the rear top of the shoe body, a tongue mechanism fixedly connected to the left side of the shoe body, and shoelaces on the outside of the shoe upper mechanism. The anti-slip mechanism includes a sole, a front protrusion fixedly connected to the right side of the bottom of the sole, two middle side protrusions fixedly connected to the left side of the bottom of the sole, and multiple front side protrusions fixedly connected to both the front and rear sides of the bottom of the sole. In this utility model, the front and rear side protrusions further increase the contact area with the ground, providing stable friction under different landing methods, while the side upper provides additional support and protection for the sides of the foot, providing reliable support for outdoor hiking.

Description

Technical Field

[0001] This utility model relates to the field of outdoor hiking shoe technology, and in particular to an outdoor hiking shoe with enhanced support and anti-slip properties. Background Technology

[0002] Shoes are an indispensable part of people's daily lives. Functionally, they act as loyal guardians of our feet, protecting them from sharp objects on the ground, insulating them from cold and dampness, and reducing friction and pressure while walking, allowing us to move freely in various environments. In terms of style, the world of shoes is incredibly diverse. There are athletic shoes suitable for sports, providing good support and shock absorption, allowing us to run and jump freely and sweat it out. There are elegant and sophisticated leather shoes, which can add a touch of solemnity and propriety to attire, whether for business negotiations or formal dinners. There are also casual and comfortable sandals, cloth shoes, and other shoes that meet people's diverse needs in different occasions and seasons. In terms of materials, common materials include leather, fabric, and rubber, each of which gives shoes a unique texture and characteristics. Shoes are not only practical items but also play a key role in the fashion world. They can be cleverly matched with clothing to highlight personal style and taste, becoming an important element in self-expression.

[0003] Outdoor hiking shoes are functional footwear designed specifically for outdoor hiking activities. They offer excellent slip resistance, providing reliable traction on slippery rocks, muddy trails, and other challenging terrains to prevent slips and falls. Hiking shoes also provide good support, effectively supporting the arch of the foot and reducing pressure on the feet and legs during long hikes, thus minimizing fatigue. In terms of waterproofing, hiking shoes typically use waterproof and breathable fabrics or undergo waterproofing treatments, preventing rain and dew from entering the shoe to keep feet dry while allowing sweat to escape, preventing stuffiness and dampness.

[0004] While current outdoor shoes on the market meet the needs of outdoor activities to a certain extent, their anti-slip performance on complex terrain and their support during long-term use still need improvement. Especially on wet or uneven ground, traditional sole designs often cannot provide sufficient grip, making users prone to slipping or injury. Insufficient support from the upper can also lead to foot fatigue and discomfort during long walks or hikes. Therefore, an outdoor hiking shoe with enhanced support and anti-slip performance is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an outdoor hiking shoe with enhanced support and anti-slip performance, aiming to improve the problems of insufficient anti-slip performance and insufficient support in existing outdoor shoes under complex terrain and during long-term use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an outdoor hiking shoe with enhanced support and anti-slip performance, comprising a shoe body, an anti-slip mechanism provided at the bottom of the shoe body, a shoe upper mechanism fixedly connected to the top rear side of the shoe body, a shoe tongue mechanism fixedly connected to the inner left side of the shoe body, and shoelaces provided on the outside of the shoe upper mechanism;

[0007] The anti-slip mechanism includes a sole, with a front protrusion fixedly connected to the right side of the bottom of the sole, two middle protrusions fixedly connected to the left side of the bottom of the sole, multiple front protrusions fixedly connected to both the front and rear sides of the bottom of the sole, a pad fixedly connected to the middle side of the bottom of the sole, a lateral protrusion fixedly connected to the left side of the bottom of the sole, multiple rear protrusions fixedly connected to the left side of the bottom of the sole, a rear protrusion fixedly connected to the left side of the bottom of the sole, and a cushioning component provided at the top of the sole.

[0008] Through the above technical solution: the bottom of the shoe body is equipped with an anti-slip mechanism consisting of a sole and various protrusions, such as a front protrusion, a middle side protrusion, a front side protrusion, a pad, a lateral protrusion, a rear side protrusion, a rear protrusion, and a top cushioning component. During outdoor hiking and other sports, the contact between each protrusion and the ground increases friction to achieve anti-slip. At the same time, the cushioning component plays a cushioning role. There is a shoe upper mechanism on the rear side of the top of the shoe body, a shoe tongue mechanism on the inner left side, and shoelaces on the outside of the shoe upper mechanism. These structures work together to provide support and wrap around the foot, which helps to improve stability and comfort during sports.

[0009] As a further description of the above technical solution:

[0010] The cushioning assembly includes an insole, the outside of which is disposed inside the sole. A rear pad is fixedly connected to the left side of the inside of the sole, and a front pad is fixedly connected to the right side of the inside of the sole. Multiple springs are disposed inside both the rear pad and the front pad.

[0011] Through the above technical solution: During exercise, the insole is laid inside the sole, with the heel and forefoot pads fixed to the left and right sides of the sole respectively. Multiple springs inside play a key role. During walking, running, and other activities, the pressure of the foot is transmitted to the insole, which in turn acts on the heel and forefoot pads. The springs are compressed and undergo elastic deformation, absorbing and dispersing the impact force from the ground, thereby cushioning the vibration of the foot during exercise, reducing the burden on the feet, providing hikers with a more comfortable and stable exercise experience, and enhancing the cushioning effect of hiking shoes during exercise.

[0012] As a further description of the above technical solution:

[0013] The shoe upper mechanism includes a sole upper, the bottom of which is fixedly connected to the top left side of the shoe body, a top upper fixedly connected to the top of the sole upper, and a side upper fixedly connected to the outer left side of the top upper.

[0014] Through the above technical solutions, this shoe upper structure can provide stable support and good wrapping for the ankle during activities such as hiking. The connection between the sole upper and the shoe body ensures overall stability, while the top and side uppers surround the ankle, restricting excessive ankle movement, reducing the risk of sprains, enhancing the sense of security and comfort of the feet during exercise, and improving hiking performance.

[0015] As a further description of the above technical solution:

[0016] The shoe tongue mechanism includes a shoe tongue body, the right side of which is fixedly connected to the inside left side of the shoe body, and a cable tie is fixedly connected to the top of the shoe tongue body.

[0017] Through the above technical solutions: during exercise, the shoe tongue can cover the instep to prevent debris from entering the shoe, while reducing the direct pressure of the shoelaces on the instep. The drawstring sleeve can effectively fix the shoelaces, prevent them from loosening during exercise, and ensure that the shoelaces always maintain the appropriate tightness, making the wearer's feet more comfortable during activities such as walking and climbing, maintaining the stability of the shoe, and improving the sports experience.

[0018] As a further description of the above technical solution:

[0019] The central protrusion and the lateral protrusion are arc-shaped, and the front protrusion and the rear protrusion have anti-slip grooves in the middle.

[0020] Through the above technical solution: during hiking, the arc-shaped design of the middle and lateral protrusions can conform to different ground contours, increase the contact area with the ground, provide better support and lateral stability, and effectively prevent the feet from slipping while walking. The anti-slip grooves in the middle of the front and rear protrusions further increase the friction between the sole and the ground. Whether walking on flat roads or rugged mountain trails, it can provide users with reliable anti-slip performance, reduce the risk of slipping, and ensure the safety of sports.

[0021] As a further description of the above technical solution:

[0022] The inner middle side of the sole is provided with reinforcing ribs, and the inner sides of the sole and the top of the shoe are provided with reinforcing ribs.

[0023] Through the above technical solutions: during hiking, the reinforcing ribs on the inner side of the sole can enhance the overall strength of the sole, making it less prone to deformation when bearing body weight and pressure from complex terrain, effectively improving the support performance of the sole. Meanwhile, the reinforcing ribs on the inner side of the sole and top upper can strengthen the upper structure, providing stronger wrapping and support for the feet during walking, climbing and other actions, reducing the possibility of damage to the upper due to external pulling, ensuring the durability of the shoe during exercise, better protecting the user's feet, and enhancing the hiking experience.

[0024] As a further description of the above technical solution:

[0025] The inside of the shoe tongue body is filled with cushioning material, and the outside of the shoelace is slidably connected to the inside of the lacing sleeve.

[0026] Through the above technical solutions: During exercise, the cushioning material of the shoe tongue can cushion the foot between the foot and the shoe upper, reducing discomfort caused by friction or pressure on the foot, especially during long walks or frequent flexion and extension of the feet, providing comfortable protection for the instep. The sliding connection design of the shoelaces and the drawstring sleeves not only makes it easy to adjust the tightness of the shoelaces, allowing the wearer to find the most comfortable fit according to their own needs, but also effectively fixes the shoelaces during exercise, preventing them from coming loose and affecting walking, ensuring that the shoes always fit the foot, and maintaining the stability and comfort of exercise.

[0027] As a further description of the above technical solution:

[0028] The top of the rear pad contacts the bottom of the insole, and the top of the front pad contacts the bottom of the insole.

[0029] Through the above technical solution: During exercise, when the foot lands and generates impact force, the force is first transferred to the insole. Because the heel and forefoot pads are in close contact with the insole, they can work together to disperse the impact force. The springs inside the heel and forefoot pads undergo elastic deformation when compressed, absorbing and buffering part of the force. Then, through contact with the insole, the remaining force is evenly distributed, effectively reducing the impact force on the foot and providing continuous and stable cushioning protection. This allows the wearer's feet to remain comfortable and reduce fatigue during activities such as walking and running.

[0030] This utility model has the following beneficial effects:

[0031] 1. In this utility model, when walking, the front protrusion contacts the ground first, increasing the friction between the front end of the sole and the ground, preventing slipping forward. The arc design of the middle and side protrusions conforms to the foot's rotation trajectory, closely adhering to the ground when moving laterally or turning, increasing lateral friction and preventing lateral slipping. Numerous raised sections on the front and back sides of the sole further increase the contact area with the ground, providing stable friction under different landing conditions. Anti-slip grooves quickly expel water and mud from the sole in wet or muddy conditions, enhancing slip resistance. Reinforcing ribs in the middle of the sole enhance overall structural stability, preventing deformation under body weight and pressure from complex terrain, ensuring slip resistance even after prolonged use. For support, the insole and top upper are reinforced with ribs on the inner sides, combined with highly elastic and abrasion-resistant materials, enhancing overall structural stability and durability. The insole fits snugly to the foot, providing reliable support without hindering normal movement and preventing foot slippage. The soft material at the top of the top upper provides support while reducing pressure on the ankle, and the side uppers offer additional support and protection for the sides of the foot, providing reliable support for outdoor hiking.

[0032] 2. In this invention, multiple springs inside the heel and forefoot pads provide cushioning. During walking, the springs effectively reduce the impact of walking, minimizing foot vibration and making the hiker more comfortable. The tongue mechanism is filled with cushioning material to reduce pressure from the laces on the instep, preventing poor blood circulation or pain caused by overly tight laces. Simultaneously, the tongue is made of breathable material, allowing air circulation inside the shoe to expel sweat and keep feet dry, reducing odor and discomfort. This creates a comfortable microenvironment for the feet, greatly enhancing the comfort of hiking shoes and allowing hikers to maintain a good experience even during long walks. Attached Figure Description

[0033] Figure 1 This is a perspective view of an outdoor hiking shoe with enhanced support and anti-slip properties proposed in this utility model.

[0034] Figure 2 This is a schematic diagram of the mid-side protrusion structure of an outdoor hiking shoe with enhanced support and anti-slip properties proposed in this utility model.

[0035] Figure 3 This is a schematic diagram of the front pad structure of an outdoor hiking shoe with enhanced support and anti-slip properties proposed in this utility model;

[0036] Figure 4 This is a schematic diagram of the rear pad structure of an outdoor hiking shoe with enhanced support and anti-slip properties proposed in this utility model.

[0037] Figure 5This is a schematic diagram of the sole and upper structure of an outdoor hiking shoe with enhanced support and anti-slip properties proposed in this utility model.

[0038] Figure 6 This is a schematic diagram of the shoe body structure of an outdoor hiking shoe with enhanced support and anti-slip properties proposed in this utility model.

[0039] Legend:

[0040] 1. Shoe body; 2. Anti-slip mechanism; 21. Outsole; 22. Forefoot protrusion; 23. Mid-side protrusion; 24. Forefoot protrusion; 25. Pad; 26. Lateral protrusion; 27. Rear protrusion; 28. Rear protrusion; 29. ​​Cushioning component; 291. Insole; 292. Rear pad; 293. Forefoot pad; 294. Spring; 3. Upper mechanism; 31. Sole upper; 32. Top upper; 33. Side upper; 4. Tongue mechanism; 41. Tongue body; 42. Tie loop; 5. Shoelaces. Detailed Implementation

[0041] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0042] Reference Figure 2 , Figure 3 and Figure 4 This utility model provides an embodiment of an outdoor hiking shoe with enhanced support and anti-slip performance, comprising a shoe body 1, an anti-slip mechanism 2 at the bottom of the shoe body 1, a shoe upper mechanism 3 fixedly connected to the top rear side of the shoe body 1, a shoe tongue mechanism 4 fixedly connected to the inner left side of the shoe body 1, and shoelaces 5 on the outside of the shoe upper mechanism 3; the anti-slip mechanism 2 includes a sole 21, a reinforcing rib provided in the middle of the inner side of the sole 21, and a front protrusion 22 fixedly connected to the bottom right side of the sole 21. The front protrusion 22, when walking, can make contact with the ground first, effectively increasing the friction between the front end of the sole 21 and the ground. To prevent slipping forward, the bottom left side of the sole 21 has two central protrusions 23 fixedly connected. When the foot makes lateral movement or turning movements, the central protrusions 23 and the lateral protrusions 26 can closely fit the ground, increasing lateral friction and avoiding the risk of lateral slipping. The bottom front and back sides of the sole 21 have multiple front protrusions 24 fixedly connected. The bottom middle side of the sole 21 has a pad 25 fixedly connected. The bottom left side of the sole 21 has a lateral protrusion 26 fixedly connected. The central protrusions 23 and the lateral protrusions 26 are arc-shaped. The bottom left side of the sole 21 has multiple rear protrusions 27 fixedly connected.

[0043] Anti-slip grooves are formed in the middle of the front protrusion 24 and the rear protrusion 27. These grooves not only reduce the weight of the sole 21 but also quickly expel water or mud from between the sole 21 and the ground when walking on wet or muddy surfaces. This prevents reduced friction between the sole 21 and the ground due to water or mud accumulation, further enhancing anti-slip performance. A rear protrusion 28 is fixedly connected to the left side of the bottom of the sole 21. The sole 21 is made of highly wear-resistant and highly elastic material. Its high wear resistance ensures that the surface patterns and protrusions of the sole 21 will not easily wear down after prolonged friction with the ground, maintaining good anti-slip performance. Its high elasticity ensures that the sole 21... When in contact with the ground, it can deform to better fit the uneven parts of the ground, further increasing the contact area and friction with the ground, while providing a certain elastic cushioning for walking and reducing foot fatigue. The top of the sole 21 is provided with a cushioning component 29, which includes an insole 291. The outside of the insole 291 is located inside the sole 21. The left side of the inside of the sole 21 is fixedly connected to a rear pad 292, the top of which contacts the bottom of the insole 291. The right side of the inside of the sole 21 is fixedly connected to a front pad 293, the top of which contacts the bottom of the insole 291. Both the rear pad 292 and the front pad 293 are provided with multiple springs 294 inside.

[0044] Specifically, the sole 21 is made of highly wear-resistant and highly elastic material, with a series of raised sections on the bottom, including a front protrusion 22, a mid-side protrusion 23, a front side protrusion 24, a pad 25, a lateral protrusion 26, a rear side protrusion 27, and a rear protrusion 28. These protrusions in different positions generate friction with the ground during walking, lateral movement, and turning, effectively preventing slips and lateral slips. Anti-slip grooves drain water and mud, improving slip resistance on wet surfaces. The inner mid-side reinforcing ribs of the sole 21 enhance its strength. The upper mechanism 3 on the top rear side and the inner left side tongue mechanism 4, along with the shoelaces 5 on the outside of the upper mechanism 3, provide support and wrapping for the foot, preventing debris from entering and reducing pressure on the instep from the shoelaces 5. The cushioning component 29 at the top of the sole 21 consists of the insole 291, the rear pad 292 and the front pad 293 connected to the left and right sides respectively, and multiple springs 294 therein. It can effectively cushion the impact of the foot landing during exercise, reduce fatigue, and allow the wearer to have a safe, comfortable and stable experience in various outdoor activities such as walking and running.

[0045] Reference Figure 1 , Figure 5 and Figure 6The upper structure 3 includes a sole upper 31, the bottom of which is fixedly connected to the top left side of the shoe body 1. The sole upper 31 is made of high elasticity and high abrasion resistance material. The high elasticity material allows the sole upper 31 to fit the foot tightly, providing a comfortable wrapping feel without hindering normal foot movement. The top of the sole upper 31 is fixedly connected to a top upper 32. The inner sides of the sole upper 31 and the top upper 32 are provided with reinforcing ribs. The top upper 32 is also made of high elasticity and high abrasion resistance material. Its inner reinforcing ribs work together with the inner reinforcing ribs of the sole upper 31 to further improve the stability and durability of the overall upper structure. The outer left side of the top upper 32 is fixedly connected to a side upper 33, which provides additional support and protection for the side of the foot.

[0046] The shoe tongue mechanism 4 includes a shoe tongue body 41. The right side of the shoe tongue body 41 is fixedly connected to the inside left side of the shoe body 1. The inside of the shoe tongue body 41 is filled with cushioning material. When the foot is wearing the shoe, the shoe tongue body 41 covers the instep. The cushioning material can effectively reduce the pressure of the shoelaces 5 on the instep, and avoid poor blood circulation or pain caused by the shoelaces 5 being tied too tightly. The shoe tongue body 41 is made of breathable material. During outdoor hiking, the feet are prone to sweating. The breathable material can keep the air inside the shoe circulating and expel sweat products from the feet in time. The shoe tongue 41 is fixedly connected to the top of the shoe tongue body 41. The function of the shoe tongue body 42 is to organize and fix the shoelaces 5, so as to prevent the shoelaces 5 from coming loose or getting tangled during walking, which would affect walking safety and comfort. The outside of the shoelaces 5 is slidably connected to the inside of the shoe tongue body 42. The main function of the shoelaces 5 is to adjust the tightness of the shoe, so that the hiker can adjust the shoe to the most comfortable and best fit according to the actual situation of his feet.

[0047] Specifically, the bottom of the upper 31 is fixed to the top left side of the shoe body 1. It is made of highly elastic and highly abrasion-resistant material, which can closely fit the foot and provide a comfortable wrap-around feel without hindering foot movement. The top upper 32 connected to the top is made of the same material. The inner reinforcing ribs of the two work together to enhance the overall structural stability and durability. The side upper 33 provides additional support and protection for the sides of the foot. The tongue mechanism 4 includes the tongue body 41 and the tie loop 42. The right side of the tongue body 41 is fixed to the left side inside the shoe body 1. The inside is filled with cushioning material to reduce the pressure of the shoelaces 5 on the instep. The breathable material can keep the air circulating and sweat wicking inside the shoe, keeping the feet dry. The top tie loop 42 is used to organize and fix the shoelaces 5 to prevent them from loosening and tangling. The shoelaces 5 can adjust the tightness of the shoe, allowing hikers to adjust according to their own needs, so that the shoe is in the most comfortable fit, ensuring safety and comfort during exercise.

[0048] Working principle: The sole 21, as a key anti-slip component, adopts a multi-directional pattern design. Through protrusions of different positions and shapes, such as the front protrusion 22, mid-side protrusion 23, lateral protrusion 26, rear side protrusion 27, and rear protrusion 28, as well as anti-slip grooves, it increases the contact area with the ground. The distribution and shape design of each protrusion ensures effective grip when the shoe moves in different directions, improving traction. The reinforcing rib in the middle of the sole 21 enhances the stability and durability of the overall structure. The pad 25 at the bottom helps to distribute pressure. The sole 21 uses highly wear-resistant and highly elastic materials to ensure anti-slip performance after prolonged use. The insole 291 in the cushioning component 29 can... The internal structure provides support, and multiple springs 294 inside the heel pad 292 and forefoot pad 293 provide cushioning to reduce impact during walking. In the upper mechanism 3, the inner sides of the sole upper 31 and the top upper 32 are reinforced with high elasticity and high abrasion resistance materials to enhance the stability and durability of the overall structure and provide good support for the feet. The soft material at the top of the top upper 32 reduces pressure on the ankle and improves comfort. The tongue body 41 of the tongue mechanism 4 is filled with cushioning material to reduce foot pressure and uses breathable material to ensure that the feet are dry. The lacing sleeve 42 facilitates the management and fixation of the shoelaces 5. The whole structure works together to provide reliable support, anti-slip and comfortable experience for outdoor hiking.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An outdoor hiking shoe with enhanced support and slip resistance, comprising a shoe body (1), characterized in that: The bottom of the shoe body (1) is provided with an anti-slip mechanism (2), the upper mechanism (3) is fixedly connected to the top rear side of the shoe body (1), the tongue mechanism (4) is fixedly connected to the inside left side of the shoe body (1), and the shoelace (5) is provided on the outside of the upper mechanism (3). The anti-slip mechanism (2) includes a sole (21), a front protrusion (22) is fixedly connected to the right side of the bottom of the sole (21), two middle protrusions (23) are fixedly connected to the left side of the bottom of the sole (21), multiple front protrusions (24) are fixedly connected to both the front and back sides of the bottom of the sole (21), a pad (25) is fixedly connected to the middle side of the bottom of the sole (21), a lateral protrusion (26) is fixedly connected to the left side of the bottom of the sole (21), multiple rear protrusions (27) are fixedly connected to the left side of the bottom of the sole (21), a rear protrusion (28) is fixedly connected to the left side of the bottom of the sole (21), and a cushioning component (29) is provided on the top of the sole (21).

2. The outdoor hiking shoe with enhanced support and slip resistance according to claim 1, wherein: The cushioning assembly (29) includes an insole (291), the outside of which is disposed inside the sole (21). A rear pad (292) is fixedly connected to the left side of the inside of the sole (21), and a front pad (293) is fixedly connected to the right side of the inside of the sole (21). Multiple springs (294) are disposed inside both the rear pad (292) and the front pad (293).

3. The outdoor hiking shoe with enhanced support and slip resistance according to claim 1, wherein: The upper mechanism (3) includes a bottom upper (31), the bottom of which is fixedly connected to the top left side of the shoe body (1), the top of which is fixedly connected to a top upper (32), and the outer left side of which is fixedly connected to a side upper (33).

4. The outdoor hiking shoe with enhanced support and slip resistance according to claim 1, wherein: The tongue mechanism (4) includes a tongue body (41), the right side of which is fixedly connected to the inside left side of the shoe body (1), and a cable tie (42) is fixedly connected to the top of the tongue body (41).

5. An outdoor hiking shoe with enhanced support and anti-slip properties according to claim 1, characterized in that: The central protrusion (23) and the lateral protrusion (26) are arc-shaped, and the front protrusion (24) and the rear protrusion (27) have anti-slip grooves in the middle.

6. The outdoor hiking shoe with enhanced support and slip resistance according to claim 3, wherein: The inner middle side of the sole (21) is provided with reinforcing ribs, and the inner sides of the bottom upper (31) and the top upper (32) are provided with reinforcing ribs.

7. The outdoor hiking shoe with enhanced support and slip resistance according to claim 4, wherein: The inside of the tongue body (41) is filled with cushioning material, and the outside of the shoelace (5) is slidably connected to the inside of the lacing sleeve (42).

8. The outdoor hiking shoe with enhanced support and slip resistance according to claim 2, wherein: The top of the rear pad (292) contacts the bottom of the insole (291), and the top of the front pad (293) contacts the bottom of the insole (291).

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