Kelway Mens Winter Boots Snow Boots Waterproof Insulated Winter Shoes for Outdoor Use (Grey Adult Men 9 Numeric US Footwear Size System Medium)

DescriptionFabric type: 3M THINSULATE INSULATION: 200g thinsulate technique inner for -35°F (-37°C) cold winter provides a warm and comfortable foot environmentSole material: RUBBER SOLE: Designed to withstand rugged mud terrain. Provided comfort and sure footing in any environment with this non-slip out soleOuter material: 100% LeatherInner material: FurrySole material: RubberClosure type: Lace upShaft Height: 10""Temperature Rating: -35°F (-37°C)Waterproof: Yes