Merrell Women's Captiva Strap Waterproof Boot 100% Leather Imported Rubber sole Shaft measures approximately 15" from arch Heel measures approximately 1.5" Platform measures approximately 0.25 inches Boot opening measures approximately 14" around Cement construction provides lightweight durability Merrell Weather-Tight seam-sealed construction provides a water-resistant barrier Full grain waterproof leather upper Breathable mesh lining treated with Aegis antimicrobial solution resists odor Merrell Remember Me Foam memory foam footbed cradles the foot and offers all day comfort and stability