The Breeze Winter Terrain GORE-TEX steps up as our most premium winter boot. 200g insulation, Vibram MegaGrip, and GORE-TEX carry the beloved Breeze legacy deep into the depths of winter. PRODUCT DETAILS TECH SPECS TECHNICAL SPECIFICATIONS-BREEZE WT GTX STYLE 7868 Fabric / Material:Air Mesh Waterproof:GORE-TEX Insulation:200g 3M Thinsulate Footbed:Dual Density EVA Midsole:A.T.C. (All Terrain Compound) Midsole with EVA Cushioning Pods TPU Shank Outsole:Vasque Exclusive Vibram Contact Grip with Megagrip Compound Last:Arc Tempo+ Weight:2 lbs. 14 oz (1294g) Leather Type:Nubuck, Waterproof Leather Weight:1.8-2.0mm