[Soft and Comfortable Fabric: This dog sweat shirt is made of very light and elastic fabric which is very soft and skin-friendly suitable for indoor and outdoor wearing "Dog Sweater with Hood: A calming dog sweatshirt with a head cover which can effectively block noises such as fireworks thunder vacuum cleaners etc.And relieve the dogs anxiety. It is also a great winter hat for keeping warm" "Adjustable & Better Fit: The opening of the hook-and-loop strap allows for adjustments to fit different dog sizes giving the dog a sense of security like being wrapped in their owners arms" Reflective & Safe: The design of the reflective strip is convenient to mark the position of the dog in a low light environment so that the dog can go out more safely "XS-XL Dog Sweater: 5 sizes to suit different sizes of dog breeds please carefully measure the dogs circumference before placing an order to choose the most suitable I wish you a happy shopping"]