Suitable for most standard U-shaped and O-shaped handheld microphones.Disposable: Our microphone cover is made of non-woven fabric, which is breathable and hygienic. When you're done using it, just take it apart and put it in the trash.Provides protection: the disposable microphone cover can protect your microphones, and keep them away from dust and sputter, won't let these substances stick to the microphone, which can effectively help prolong the life of your microphone.Wind and odor resistant: when you use this microphone cover non-woven, you won't have to worry about the smell on the microphone or noise anymore, because our microphone cover is wind and odor resistant.Quantity: you will receive 100 microphone covers disposable in total.