?SPECIFICATION Material: Oxford + reflective tape Suitable for: adult cats, small to medium dogs. Occasion: daily walking, travel, play, etc. Washing Instructions: It is recommended to wash by hand, hang in the shade, iron at low temperature, do not rinse, and do not wring out. ?2 SIZE TO CHOOSE Small Size: Chest Girth 11.02-19.7 inch, Neck Girth 9.84-14.17 inch; Medium Size: Chest Girth 13.39-22.05 inch, Neck Girth 11.81-16.54 inch. Perfect size is suitable for Small Dogs and Cats. ?MATERIAL This Dog vest harness is made of durable nylon webbing and enhanced high density nylon oxford. Breathable mesh lining with soft sponge padding plate, giving more comfort and protection for your dog.The reflective areas on the harness can enhance the visibility of your dog, improves safety of your dog in dark, The reflective tape is really great when walkingin early morning or at night. ?NO PULL & NO CHOKE This no pull harness is specially built to distribute pressure evenly and safely around your dogs' chest rather than the sensitive neck, thus preventing choking. It has 2 sturdy metal leash rings, a front clip for discouraging pulling, and a back clip for casual walking or jogging. ?ADJUSTABLE VEST HARNESS This small dog vest harness has 4 fully adjustable buckles that can easily adjust the length of the harness's neck and chest. We also designed the locking feature for the 3 buckles at the chest and neck, the snap-in fasteners have a slide lock to keep securely fastened, and easy on and off, no need to slip over the dog’s head and adjust the straps every time. ?100% MONEY BACK If for any reason our product doesn't meet your standards, just send it back our way for a replacement or a full refund!