Fashion Shop Pet Coat Security Letters Cotton Dog Waistcoat Puppy T-Shirt Black/Bue/Pink/Red for Choice Cute and Fashion when your pet wear it It is made of 65% Cotton ,35% Polyester It is a popular Family T-shirt for pet,and the size is for Small and Medimu Dogs not large dogs ! Attention: Each pet's size is unique , please kindly measure your pet's back length before payment .Maybe have 2-3cm error Package : 1x Dog T-shirt