FOR SMALL DOGS OR CATS. Please priority follows the chest size. Size Medium, fits 12" back, 16" chest. Recommended for: Bichon Frise, Shih Tzu, Havanese, Fox Terrier, Jack Russell, Scottie, Pug, Poodle, Miniature Dachshund, Italian Greyhound, Westie, Boston Terrier, Maltipoo, Sphynx, and Cavalier King Charles Spaniel. Crafted in 95% polyester and 5% spandex, rib knit cuffs crafted in 100% cotton. Thermal and cozy dog onsie suitable for all seasons, especially spring, fall and winter. Its soft and breathable material makes it a perfect choice as a snuggie or shedding suit for dogs. Blue doggy jammies with all over polar bear prints for extra cuteness. The four-leg ribbed cuffs provide all-coverage, offering more warmth and protection to keep your pet cozy. Onesie pajamas are ideal for comfortable lounging on a regular basis. Perfect for a relaxing day at home, daily walk, sleeping, birthday party, and even photoshoot. Professional designed with comfort and practicality. Soft and breathable fabrics for cozy wear, while allowing for easy on /off, convenient potty breaks, flexible movement, and wear-tested on our pet models to ensure the best fit. Polar bear prints All-coverage Cozy onesie For all small dogs and cats