HiPaw Winter Waterproof Dog Boots Rugged Sole Paw Protector Rain Snow & Salt Protect paws from hot pavement, sharp rocks, broken glass, burrs, ice, snow, salt and many other elements that can be hazardous to your dog's paws. Material: Waterproof oxford fabric + Fleece lining + Velcro strap + Non-slip sole. Flexible and Non-slip sole performs great in wet and dry, hot and cold conditions. Easy to put on and difficult to slip off by velcro straps. Suitable for any season. especially in Spring, Fall and Winter.