Cougar Women's Cranbrook Snow Boot 100% Fabric/Synthetic Imported Rubber sole Shaft measures approximately 9.5" from arch Heel measures approximately 1.5" Platform measures approximately 0.5 inches Waterproof boot featuring anti-slip outsole and memory molded removable insole Comfort/warmth rating of 10C to -30C / 14F to -22F Polar plush lining