The Sidas 3Feet Eco Winter High Insoles are anatomical, eco-designed ski insoles for skiers with a high arch who want reliable support. They provide reinforced thermal insulation and fit easily inside ski boots.

• 3Feet® concept: the level of support is matched to the arch type, with the High version made for a high arch.
• EVA shell: provides stability and support for the foot.
• Evamic Insulated foam: provides thermal insulation and is partially recycled (20%).
• Woven polyester cover: a mesh top layer on the insole.
• Eco design: a construction in which some of the materials are recycled.
• For skiing: a unisex model that fits easily inside ski boots.
• Sizes: XS, S, M, L, XL, XXL.