Earmuffs are a type of protective gear designed to cover the ears and reduce noise exposure. They consist of two padded cups connected by a band that goes over the head. Earmuffs are commonly used in noisy environments, such as construction sites or shooting ranges, to help prevent hearing damage. In addition to noise reduction, earmuffs can also provide warmth in cold weather. They are often made from materials like foam, plastic, and fabric. Some earmuffs are designed specifically for children, while others are made for industrial or recreational use, such as hunting or music festivals.