SOLE Boots: Sturdy non-slip sole of dog boots provides stability and traction, water resistant and flexible faux leather shaped sole, protection against sharp thorns, hot pavement, snow melting agent, salt during the winter and keep debris out. Material waterproof dog boots: The boot upper is made of high quality space leather, safe and waterproof .Boot top is made of soft breathable mesh at the paws. Superior material, soft and hand washable, provides long-lasting using experience. Secure and Adjustable: Easy to put on/off. Fastened by wide and adjustable magic tape, providing customized tightness, firmly fixed by 2 long adjustable magic tapes, not easy to let go. Flectrective belt design to keep your dog safe at night. Design: Dog tested and dog approved. Vets highly recommend. Conforming and clinging to the shape of your dog's natural paw which is better protection for the pet is a peg. Pet Paw embroidery, fashionable, durable, soft and washable. Size: Measure the width of the placket for the best fit. Refer to the size chart with actual size of pet boots and choose the best suitable size for your dog. If the paw is between two sizes, please select the larger size.