Size: S: Bust 13-13.8", Back 9.1-9.8", recommended weight is 4.4-6.6 lbs; M: Bust 15-15.7", back 10.6-11.4", recommended weight between 7.7-8.8 lbs; L : Bust 17-17.7 inches, back length 13-13.8 inches, recommended weight between 9.9-11 pounds. Please measure your pet before purchasing. Dog sweater dress with beautiful flowers and bows, cute 3-layer hemline, perfect for a dog sweater for girls. Made of high quality polyester, this Pet Sweater has cozy foam padded fleece inside which is stretchy, soft, cozy and warm. We only sell pet clothes. pets, not other items in the photos. Due to the differences in different monitors, the pictures may not reflect the actual color of the item. In Due to manual measurement, please allow slight size error.