Fantastic Zone Waterproof Pet Boots Dog Boots for Various Size Dogs Labrador Husky Paw Protectors Shoes 4 Pcs Easy to put on with wide split seam top opening, firmly fastened by 2 long, adjustable, and reflective straps, difficult to slip off, also make your dog safe at night. Cute pet paw Embroidery, Fashionable yet durable, Soft and hand washable. Lightweight, soft and hand washable, practical for dogs or puppies in daily walks during spring, summer, and early fall. Let your dog stand up and place your dogs paw on a blank piece of paper. For length mark from the longest toenail to the back of the paw. For width mark the widest of the paw left to right. Measure paw's width for the best fit. Refer the size chart with actual size of pet boots and choose the best suitable size for your Dog. Size 4 is for 2.95" x 2.48"(L*W), Size 5 is for 3.15" x 2.63"(L*W), Size 6 is for 3.35" x 2.87"(L*W), Size 7 is for 3.74" x 3.03"(L*W), Size 8 is for 3.94" x 3.23"(L*W). Made of tough, water resistant material, Flexible, skid-resistant and waterproof sturdy soles, capable to keep debris out. Not only bring more comfort and keep your love dog clean when they running outside. But also keep their paws warm and walking on snow safety in winter.