Rocky Elk Stalker Boot Brown Men's 8. These boots feature waterproof full-grain leather construction and Vibram outsoles. 400g of 3M Thinsulate insulation will keep you warm in extreme cold. Vapor Pass technology provides a waterproof barrier designed to keep liquids out without trapping perspiration in. Includes a comfortable Terra Suspension footbed. These boots measure 11? tall. Specifications for Rocky Elk Stalker Boot: Manufacturer: Rocky Men's Shoe Size: 8 US Color: Brown Features of Rocky Elk Stalker Boot: Waterproof full-grain leather Vibram outsole 400 grams of 3M Thinsulate insulation Terra Suspension footbed 11" tall Package Contents: Rocky Elk Stalker Boot Rocky RKS0549-M-8: Elk Stalker Boot Brown Men's