Material: cotton polyester. Colour: black. Size: 20 x 15.3 cm. Package includes: 1 x hoodie. Product description: [Package includes] You will receive 1 black dog neck and ear warmer for dogs, size M 20 cm, suitable for dogs with a head circumference between 30-45 cm. Please measure your pet's head to ensure a good fit. Your pet may not be used to wearing it for the first time, so please have some patience and try it for a while [high-quality material] The dog ear protection is made of soft, lightweight cotton/polyester fabric that is stretchy and retains its shape. In addition, they are washable and easy to clean, so that they can be used for a long time. Noise protection: these ear protectors for dogs can effectively reduce outside noise and help dogs stay calm in noisy environments. It can relieve anxiety caused by sounds such as thunder, fireworks, cars or vacuum cleaners. In addition, it suppresses background noise to keep your dog calm during care processes such as claw care, trimming, scissors, brushing and bathing and thus reduce your dog's anxiety [heat and wound protection] The dog ear protection keeps your pet's ears and neck warm and protects against dirt and cold wind, perfect for walks, hiking, camping and other outdoor activities on cooler days or in winter. It also helps to control post-operative bleeding and prevents medications from falling out of the ear, promotes the healing of hematomas and ear infections and provides comfortable ventilation to support healing [fits most dogs]. Our dog ear protection is stretchy and height-adjustable and is suitable for most dog breeds, including boxers, vizslas, hearing protection. eeel,Doberman, Schnauzer, Cocker Spaniel and Terrier. It is also a good choice for larger breeds such as the German Shepherd