Durable & Windproof & Warm Material: Dog aviator hat is made of PU leather+teddy cashmere which is durable that can provide a long time use and fantastic windproof function. Teddy cashmere is soft and comfortable, keep dog warm in cold winter. Two Ways Wearing Design: Dog hat with ear holes is easy to wear and take off,which is convenient and time-saving. The unique ear flaps can surround dog’s head by two buckles and it provides a vintage and fashionable look. Elastic Adjustable Rope with Perfect Size: Elastic adjustable rope with a spring buckle design can make dog hat keep in place and not easy to fall. There are four size S-XL which has perfect fit for most of dogs. Decorated Helper: Dog pilot hat can make you dog become the focus everywhere and is great for many kinds of outdoor and indoor activities such as party, photo shoot,play date or some festivals. Lifetime Replacement Guarantee: The product is covered by lifetime replacement warranty. If anything at all goes wrong with your dog hat, we will send you a replacement with no charge or return required.