Kamik Men's Hunter Boot 100% Synthetic Rubber sole Shaft measures approximately 13" from arch Heel measures approximately 1.5" Platform measures approximately 0.75 inches Boot opening measures approximately 16.5" around Moisture wicking lining Waterproof knee-high boot with -40-degree Fahrenheit temperature rating featuring removable 8mm thermal-guard liner and adjustable snow collar You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!