You will receive 200 disposable microphone sleeves individually packaged in packs of 2. Enough for your daily replacement needs. Disposable microphone windscreen can protect your microphone from dust and water stains, effectively keep the microphone clean and help prolong the life of the microphone. Microphone Sanitary Cover effectively reduces wind noise for a great recording or singing experience This mic cover fits standard size mics in U&O shape, helping you to maintain their longevity. It is made of high-quality non-woven fabric with elasticity. Suitable for KTV, recording studio, conference room, stage performance, dance party, news interview, singing rehearsal, etc. Works with any USB mic and most karaoke mics for any sharing environment.