The warmer version of Sidas' eco ski insole, with a recycled polyester felt top in place of mesh for skiers whose toes go cold first. An EVA shell supports a medium arch and keeps the foot steady in the liner, so you are not clenching your toes to hold on through turns. Insulating foam adds a layer between your foot and a cold boot board, which helps on the windy, damp days Mt. Hood serves up all season.

Specs

• Arch profile: Medium arches
• Construction: EVA shell for stability and support
• Cover: Recycled polyester felt
• Foam: Evamic insulating foam, 20% recycled
• Use: Skiing
• Sizes: XS · S · M · L · XL · XXL