#6:7.5*7cm #7:8*7.5cm #8:8.5*8cm 【Boots SOLE】: Heavy duty non-slip sole of dog boots provides stability and traction, water-resistant and flexible faux leather sole, protection against sharp thorns, hot pavement, snowmelt, salt during winter and keep debris out. 【Waterproof Dog Boots Material】: The boot upper is made of high quality space leather, safe and waterproof. Boot upper is made of soft and breathable mesh to the paws. Upper material, soft and hand washable, provides a durable using experience. 【Secure and Adjustable】: Easy to put on/off. Fixed by wide and adjustable magic tape, providing customized tightness, firmly fixed by 2 long adjustable magic tapes, not easy to drop. Flexrective belt design to ensure your dog's safety at night. 【Design】: Dog test and dog approved. Vets highly recommend. Conform and cling to your dog's natur paw shape which is better protection of pet's ankle. Pet Paw embroidery, fashionable, durable, soft and washable. 【Size】: Measure the width of the