Adjustable culotte-style underwear
The adjustable panty-skirt undergarment addresses the issue of fixed underwear shapes by allowing transformation into different fits, promoting penile development and maintaining testicular health through reduced friction and ventilation.
Patent Information
- Authority / Receiving Office
- FR · FR
- Patent Type
- Utility models
- Current Assignee / Owner
- LIU YI
- Filing Date
- 2025-01-06
- Publication Date
- 2026-07-10
AI Technical Summary
Underwear that is not adjustable in shape fails to provide a comfortable fit, leading to potential health issues such as stunted penile growth, poor testicular development, and reduced sperm motility due to restricted blood circulation, high temperatures, and friction.
An adjustable panty-skirt type undergarment with a front and rear crotch piece connected by a adjustable opening, allowing transformation into a skirt or briefs, and a fabric pouch for the penis with an adjustable opening, ensuring optimal fit and comfort.
The adjustable design promotes penile development by preventing friction and maintaining a dry, ventilated environment, reducing the risk of urinary tract infections and enhancing sperm motility.
Smart Images

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