"100% Neoprene Rubber sole Shaft measures approximately mid-calf from arch Warm fleece lining 5Mm CR flex foam Extended rubber exterior Slip-Resistent rugged outsole Comfort insole Country of Origin: China"
100% Neoprene Synthetic sole Shaft measures approximately 16" from arch Platform measures approximately 0.5 inches Boot opening measures approximately 16" around Warm fleece lining Built on a Womans last 100-Percent waterproof Slip-Resistent rugged outsole 5Mm CR-Flex-Faom