Rockport Men's Trailbreaker WP Alpine Snow Boot- 100% Leather Imported Rubber sole Shaft measures approximately 6" from arch Adiprene by adidas shock-absorbent cushioning protects the heel at impact Hydro-shield construction offers waterproof leather, a seam sealed, waterproof insole, and a gusseted tongue to help keep feet dry Ethylene vinyl acetate midsole provides lightweight shock absorption to help reduce foot and leg fatigue Rubber outsole provides a durable grip on a variety of surfaces