?Please be sure to measure the width of your dog's paws carefully. It is the only key to choosing the right size for your dog. ? Dog Boots of Size 7 Suitable for dog paw width of 2.68-2.87 inches. Great for Rottweiler; Medium Golden Retriever; Large Samoyed; German Shepherd; Cane Corso; Labrador etc. The paw width of every dog is different in size. Please be sure to measure the width of your dog's paws carefully. ? Safe and Easy to Put on/off These dog shoes for hot pavement that stay on expands with a wide split seam opening and two adjustable and reflective straps to ensure a tight fit, so they are easy to put on and take off, also makes dogs more visible and safe at night. After wearing large dog booties, please try to tighten the straps effectively to prevent the rubber dog boots from falling off the dog's paws. ? Waterproof and Anti-slip The booties are made of tough/durable/anti-slip rubber soles and waterproof leather, so they can be worn for hardwood floors indoors, for hot pavement or cold weather outdoors. For rainy or dry conditions, for injured paw ,etc. Effectively protect the weak paw from snow, ice, rain, hot pavement, stones, glass, sharp thorns. ? Breathable and Comfortable These dog rain boots are made of rugged sole /high quality fabrics and waterproof leather that are then sewn together to ensure they are ready for your hunting hiking adventure. The anti slip dog boots are breathable, waterproof, wear resistant endure dirty. Size 7: Width 2.68-2.87 inches(Pack of 4)