“Recommended for those worried about fatigue and knee pain after descending.” New Size: 23.5cm - 25.0cm Cut to fit. Pink SUPERfeet insoles using Outlast® material - Brand: SUPERfeet - Color: Pink - Material: Outlast® material - Type: Insoles Shipped via Nekopos (Japanese postal service) The box will be folded and included. Designed after thorough research of women's foot shapes and shoe characteristics. This is a women's winter model that maintains the basic performance of Superfeet while adding cold weather protection. The top cover features Adaptive Comfort (R) from Outlast, and the forefoot is equipped with a combination of the independently developed Thermo-Foil and AirWave multi-layered materials. Without hindering the flexibility of the forefoot, it efficiently manages the temperature inside boots and shoes, providing comfort that protects the feet from the cold. It elevates the level of skiing, snowboarding, and other activities. Also, it is an essential foot item for winter boots and winter mountaineering boots. Approved by the rigorous APMA (American Podiatric Medical Association). New product using "AGION (R)"! ▼ About AGION (R) AGION is an antibacterial compound that combines silver ions with ceramic. Silver has long been used and recognized in the natural world, such as in tableware, dentures, and the treatment of eye infections. AGION Technologies has developed a technology to combine it with ceramic, and has succeeded in controlling the release of silver ions with ceramic, making the effect last for a long time. Silver ions combined with ceramic prevent the growth of bacteria and mold that breed inside shoes. ▼ About APMA Approval All Trimfit series products have passed the rigorous examination of the American Podiatric Medical Association (APMA). The effectiveness and safety in promoting foot function and health have been scientifically proven, and the certification is given.