Rocky Wildcat 400G Insulated Hunting Boot - Men's Brown Size 8.5 Medium. Its rugged rubber all-terrain outsole paired with an EVA midsole ensures you can confidently venture off-trail in pursuit of the hunt. Waterproof leather with an internal waterproof membrane and 400 grams of 3M Thinsulate insulation work together to keep your feet warm and dry no matter how harsh the elements get. Gear up and let the Rocky Wildcat take you deeper into the great outdoors. Specifications for Rocky Wildcat 400G Insulated Hunting Boot - Men's: Manufacturer: Rocky Gender: Male Age Group: Adults Color: Brown Features of Rocky Wildcat 400G Insulated Hunting Boot - Men's 400 grams of 3M Thinsulate Insulation 8 Inches in Height All-Terrain Rubber Outsole with EVA Midsole Removable cushioned footbed Waterproof leather Waterproof membrane Package Contents: Rocky Wildcat 400G Insulated Hunting Boot - Men's Rocky RKS0708-085-M-BR: Wildcat 400G Insulated Hunting Boot - Men's Brown Size 8.5 Medium