ZeroTone 100% Cotton Dog Pajamas, Cartoon Style Jumpsuit Dog Shirt for Small Dog Puppy Cat 2 Colors XS-XL Size M, back: 11.8", chest: 14.6". Fabric: 100% skin-friendly cotton, with high-quality material and exquisite workmanship, making a very soft and comfortable experience. Pajamas with good elasticity, easy on and off, with cute cartoon pattern, your pet will enjoy it. Fit for home wearing, walking outside or taking photoes, fit for all seasons. Packaged well in a cartoon plastic bag, which is specially designed.