CONVENIENT and SECURE CLOSURE with hook and loop and full zipper adjustable drawstring design for comfy and secure fitWATERPROOF durable textile upper and synthetic toe cap for water resistance and anti collisionWARM FUR LINED second generation thickening long fur lining provides insulation and keeps feet warmANTI-SKID rubber outsole with shock absorption performance cushioning provides traction and slip resistanceCASUAL STYLE perfect for winter outdoor activities and indoor and outdoor use