For ultimate comfort and protection from the cold, try these WindRiver insoles. They feature our T-Max® Aerogel Insulation that retains over 90% of its thermal performance under normal footfall pressure. These insoles outperform all other insulation types, giving you maximum protection from cold and heat. The insoles are also equipped with our Freshtech® antimicrobial technology to keep them fresh over the long term. They are easy to trim so you can get a custom fit inside your footwear.
T-MAX® AEROGEL INSULATION
Under normal footfall pressure, insulated sole retains over 90% of its thermal performance. Maximum protection against cold and heat. Outperforms all other insulation
Antimicrobial, stays fresh
HEEL AND ARCH SUPPORT
TRIMMABLE FOR A CUSTOM FIT