DETAILS WINTER WONDER The Carnival™ is a comfortable nylon boot with a 6mm recycled felt lining to keep you warm. The inner boot lining is removable, washable and replaceable. Waterproof materials keep your feet comfortable, even when it's muddy outside. Upper: Waterproof nylon. Insulation: Removable 6mm washable recycled felt inner boot. Midsole: 2.5mm felt outer coating against ice. Outsole: Hand-made waterproof vulcanized rubber outer shell with herringbone outsole. Heel Height: 1.9 cmPlatform Height: 1.27 cmBoot Height: 21 cmLace Length: 104 cmFor: Heavy snow