Fondos De Pantalla 4k Baffin Women's Tessa Short Winter Boots 40 C 40 F Black,, Sangria. TESSA winter boots mix style with strong function for daily use. They fit women well and work best for moderate or high activity. These boots use special tech from Baffin that matches their tougher utility models. FEATURES Upper: Mid height, full grain leather and polyester upper Low impact and environmentally sustainable B Tek Eco materials D Ring front lace fastening system for secure comfort Pull loop at the back for ease of entry Base: Arctic Rubber shell to provide lightweight flexibility, cold resistance and resilience EVA midsole for lightweight insulation and cushioning Polar Rubber outsole for maximized grip and longevity of boot at cold temperatures Insulation: Removable Comfort Fit multi layer inner boot system featuring: Thermaplush soft, next to foot wicking layer for warmth Form fitting B Tek Foam lining for comfort B Tek Heat lightweight, 4 channel hollow fibre insulation for high loft breathability in a broad range of temperatures Vapourized Aluminum Membrane for energy reflection and heat regulation PolyWool polyester wool blend for breathable warmth Hydromax layering for improved moisture management Diamond Net insulation for wind resistant protection with a lightweight feel Temperature rating up to 40 C 40 F in active use Specs: Based on Womens Size 7 Height: 9. 5 External Forefoot Width: 4 External Length: 10. 25 Weight of Pair: 4. 33 lbs