Merrell Men's Polarand Rove Zip Waterproof Winter Boot 100% Leather/Fabric Imported 200g Thinsulate Rubber sole Shaft measures approximately 8.5" from arch Heel measures approximately 1.5" Boot opening measures approximately 14" around - ActiveHeat EVA footbed Fits smaller (size fits smaller then the mentioned size) - Rugged waterproof leather boot with side zipper and protective die-cut rubber toe cap - Fleece lining - Merrell air cushion in the heel absorbs shock and adds stability