Description: 【Keep Warm】: This dog hat winter earmuffs for winter and cold weather hiking and outdoor activity, quality and thick with self warmth ensures your pet's comfort in chilly weather. 【】: The dog warm hat is made of fleece material, soft and comfortable, pet's skin friendly, allowing pets to stay warm in the cold winter. 【Easy to Put On and Off】: Dog Winter Hat featuring adjustable rope buckle that is easy to put on and take off, and make dog hat keep in place and not easy to fall. 【Pet Gift】: This Pet hat is not only keeping their ears warm in winter, but also can be used as a fashion accessory for pets. 【Convenient】: Our Windbreak Soft dogs headwear hats are easy to wear and convenient for outdoors, ensuring your pet's comfort on every adventure. Specification: Material: fleece Size Chart: S Back Length: 29.3cm/11.54inch. Neck Circumference: 45cm/17.72inch. Head circumference: 39cm/15.35inch. M Back Length: 30.4cm/11.97inch. Neck Circumference: 48cm/18.90inch. Head circumference: 42cm/16.54inch. Package Includes: 1 Pet Winter Hat Note: Please allow slightly errors due to manual measurement and different monitors. Please measure your dog's head circumference before purchasing.