There are size disparity existed between the every different style of jeans. When you choose the favorite one for your lovely pet,Please note the size information displayed in the drop-down menu of the size chart above or in the product description below Material:Made of denim and cotton, soft material keeps your dogs feel light and comfortable It fits to dress on four seasons,you need not to worry about your lovely dog will too hot though it's on summer,because your pet dissipates heat from their tongue,furthermore,jeans can effectively prevent your pet from direct sunlight Put on this kind of jeans will make your lovely pet protected and care when your pet's hair have been cut,What's more,It will be of very fashionable Fashion Style:Retro Jeans Jacket style, lapel collar, Button closure design,easy to put on and take off.Fashion,will be the best clothes for your dog SILD