The North Face Thermoball Traction Booties - Green - Mens 8

The North Face Thermoball Traction booties include innovative, warm and exclusive insulation from the brand for any weather condition, developed with Primaloft. This system has three clear advantages: it maintains warmth even in wet conditions, it has the same level of warmth as 600 cuins down, it's lightweight and foldable for easy storage. The perfect choice for consumers who don't feel comfortable with animal products or who are allergic to down or feather.To protect this optimal insulation, there is a rubber Icepeak shell around the whole sole, which together with the durable exterior bootie sole, is highly sensitive to the temperature. Unlike vulcanised rubber, it is treated to maintain elasticity in different weather conditions. This material is also in the sole.