i'Pet Adorable Comfort Cat & Dog & Kitty & Puppy Safety Walking Vest Harness + Matching Lead Leash Angel Wings Costume Lace Peals Design This Wing Harness is adorable and functional. Give your little angels a pair of wings they deserved. Made for Cats, Puppies and Smaller Sized Dogs We have 5 sizes for this cute Harness. Leash is 49" in length. Size XS: Best fit Chest Girth 11"; Size S: Best fit Chest Girth 14"; Size M: Best fit Chest Girth 15.5"; Size L: Best fit Chest Girth 18". Size for any cat or dog is unique. Similar to our clothing and accessory, the same size from one designer is not the same from another. To ensure the best fit, please measure your pet precisely with a flexible tape measure but NOT by weight. Harnesses are comfortable alternative to collars for small pets as they evenly distribute restraint across the chest. The harness is designed to be gentle and put less stress on the pet when pulling on the lead. Perfect for everyday walk and weekend party, or just making your pet look its best