High-quality materials: Waterproof rubber soles, high quality warm fabrics, wear-resistant, dirt-resistant and durable. It can prevent dogs feet from being frozen in cold weather, and it can also avoid dogs paws being scalded by the hot pavement in the hot summer. These dog boots allow medium/large dogs to run freely in all seasons! Dog shoes are suitable for all seasons. Paw protectors for dogs.Adjustable and reflective: Easy to put on / off. The top of dog shoes contains stretchable fabric, which makes it easy for dogs to put on and take off dog shoes. Adjustable and reflective straps can prevent dog shoes from falling off dog paws and also make your dog safer at night. If your dog is wearing dog shoes for the first time, she/he may take off dog shoes in the first few seconds. Please let your dog try a few more times until she/he gets used to walking in dog shoes.Rugged non-slip sole:The non-slip, durable and waterproof dog boots provide good stability and traction, effectively preventing medium/large dogs from slipping. The sole is made of sturdy and high-quality fabric, which separates the dog's paw from the hardwood floor and the hot pavement. Effectively protect the dog's paws from rain, stones, hot ground, snow and ice. These dog shoes are suitable for outdoor sports and are also suitable for protecting furniture indoors.Waterproof and comfortable: These dog booties can keep dog feet dry and clean, and the waterproof sole keeps dog paws comfortable and warm in rainy days, so you don't need to clean/dry the dog's paws. These dog shoes are easy to clean and easy to use. Dog shoes are soft and comfortable, and effectively protect the dog's paws from various external environmental damage.Measurement: Please put the dog paw on a piece of white paper, and then draw a circle around the dog paw with a pen. The width need to choose the area where the dog's paw overlaps the paper, and the width needs to choose the widest part of the dog's paw. When choosing dog shoes, please choose a size slightly larger than the measured size. The width of the shoes should be slightly larger than the width of the dog's paws so that your dog will feel comfortable. Dog shoes for medium/large dogs.