TopStore Coral Transfiguration Pet Clothes Dog Cat Multicolour Cashmere Size XS/S/M/L/XL White Button Measure your dog around the base of the front legs for chest girth. This product is designed and produced by DogLoveIt. Please be aware of fake products from other sellers. Material:Cotton Comfortable and fashionable jumpsuit for dog,make your pet become more attractive and dynamic in crowd XS:Body length:19cm The chest:28cm Neck circumference:24cm S:Body length:23cm The chest:32cm Neck circumference:26cm M:Body length:27cm The chest:36cm Neck circumference:28cm L:Body length:32cm The chest:46cm Neck circumference:32cm XL:Body length:34cm The chest:46cm Neck circumference:36cm