【Quality Material】 Dog ear covers are made of soft and lightweight cationic and spandex fabric, the material is soft, elastic, and not easily deformed or broken, they can make your dog wear comfortably and are easy to put on and take off; It is also washable, easy to clean, and can be applied for a long time. 【Noise Protection & Grooming Tool】Some dogs have sensitive hearing which causes anxiety when they hear loud bangs, such as noise from thunder, fireworks, cars, or vacuuming work. Using the dog ear cover can reduce noise and calm dogs down, relieving their anxiety. It also relieves anxiety related to nail grooming, trimming, clipper work, brushing, bathing, and so on. Putting on this hoodie, the owner can let the dog settle down for the grooming process. 【Keep Warm & After Surgery Protection】 Dog earmuff keeps your pet’s neck and ears warm and protected from dirt and cold wind. Perfect for your dog to wear during walking hiking camping and other outdoor reactions on winter or chilly days. Dog ear cover also helps control bleeding and keep the medication from being shaken out of the ears after surgery. Great help to speed up the recovery of an ear injury or infection. It is a great tool for post-surgery ear protection and keeping warm.