Footwear with adjustable dimensions
Footwear with protrusions and insertion openings addresses the issue of fixed dimensions by allowing size adjustments, ensuring a customizable fit.
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2025-11-06
- Publication Date
- 2026-04-08
AI Technical Summary
Conventional footwear has fixed dimensions and cannot accommodate differences in foot size.
Incorporation of protrusions and insertion openings that allow for adjustable adjustments according to foot size.
The footwear can be adjusted to fit various foot sizes, providing a customizable fit.
Smart Images

Figure 0003255411000001_ABST
Abstract
Description
Technical Field
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[0001] This invention relates to footwear.
Background Art
[0002] Conventional footwear has fixed dimensions.
Disclosure of the Invention
Problems to be Solved by the Invention
[0003] Conventional footwear has fixed dimensions and cannot accommodate differences in foot size.
Means for Solving the Problems
[0004] To solve the above problems, the present invention provides protrusions and insertion openings.
Effects of the Invention
[0005] The footwear of the present invention can be adjusted according to the foot size for use.
Brief Description of the Drawings
[0006] [Figure 1] It is a perspective view of the first embodiment.
Modes for Carrying Out the Invention
[0007] Hereinafter, embodiments of the present invention will be described. Referring to the drawings, as shown in FIG. 1, the protrusions are inserted into the insertion openings such as slits to form a toe cover. The slits are changed and adjusted according to the foot size. Furthermore, the number of protrusions and slits is not limited.
Explanation of Reference Numerals
[0008] 1 Protrusion 2 Insertion Opening 3 Bottom Plate
Claims
[Claim 1] Footwear with protrusions and insertion openings.