Vasque Women's Bitterroot Waterproof Boot 100% Leather Imported Vibram sole Shaft measures approximately 5 1/2" from arch Heel measures approximately 1.5 inches" Waterproof, breathable GORE-TEX membrane Molded toe cap EVA cushioned chassis Rigid TPU armor Exclusive Vibram Summit outsole Weight: 2 lb 14 oz (1304g)