Closeout Item - New Reduced cost! Quantities are limited. This high performance boot has all-grain weather tuff waterproof leather. With Gore-Tex fabric and Browning's wrap around 400 grams of Thinsulate insulation surrounding the entire foot. The lace lock system adds control and comfort allowing the tension of the upper and lower lace sections to be determined independently. The lightweight rubber bob sole absorbs bone-jarring shock and resists clogging with mud and debris.