Expieenced Size Chart:Chest:12.5/32cm,back length:8.5/22cm,Please make sure to measure your dog's size before purchasing.If any of the measurements are between two sizes,please choose the larger sizeComfortable & Warm Material:The dog pajama made of soft fleece,keep little pet comfortable and warm during the cold winterStylish and Cute Rabbit Design:Perfect for everydays wear,sleeping time and photos;also can be used as halloween costume/or go to the christmas party,adorable for small dogs,puppy,cat,e.g.chihuahua,yorkie,poodles,pug,french bulldog,shih Tzu,pug,etcProduct Features:Button closure type with flexible material,easy on and easy off; hooded design,keep your puppies warm in winterABOUT PET ARTIST---If you have any questions, please communicate us and let us know firstly, we will replace or refund your purchase. If you are unsatisfied, communicate us and let us know that, we will resolve the problem till you satisfy.