🐩 ADJUSTABLE SIZE: Harness for small dogs has four sizes: XXS, XS, S, M, suitable for different dog types, you can choose according to your dog. In addition, each dog harness for small dogs can be adjusted in size until it fits the dog, with a certain space for movement, you don't need to worry about the dog sliding out or suffocating.Please refer to the size drawing to select a suitable one. HIGH-QUALITY MATERIAL: Our dog harness is made of high-quality cotton and microfiber, which is soft, comfortable and breathable, will not harm the dog's skin and hair, and provide a comfortable use experience. At the same time, the metal material of the small dog harness and leash set is sturdy and durable, will not fade and deform, will not rust when exposed to water, and has a longer service life. ULTRA-LIGHT and THIN: The weight of this small dog harness is 1.19 ounces, the texture is light and thin, it will not add weight to the dog, and it is easier to wear. The puppy harness is precisely tailored and can perfectly fit the dog's body.The finely edging design protects the dog's bones and muscles from damage.