【JizahPET SWEET TIPS】 Size: Small, Chest Girth: 14''丨37cm, Back Length: 9''丨25cm, Recommended Pet Weight: 4.5-6.5Lb丨2.0-3.0Kg.Please measure your dog's chest and back length before order it (It is better to choose the sweatshirts size based on the back and chest girth but not Weight). Please choose a looser size according to the size chart. 【Soft and Comfortable】The meticulous wide neckline design better cares for the pet's neck,easy to put on and take off. The elastic cuffs are easy to put on and take off,so your pet will feel comfortable. Comfortable fabric,soft and delicate touch,better upper body effect. 【Safety Protection】The skin of dogs is more sensitive. After the short hair is cut in summer, the skin of dogs is more likely to be sunburned or stabbed by the sun. Appropriately put on summer clothes with good ventilation for the baby, which can help protect the dog. skin, and the dog will not feel hot. When dogs play in the park or on the grass, they will get a lot of grass and sundries. Dress the dog to avoid these things.