Packed in individual and clean sealed bag, wrapped two per pack, which provides most health and convenience for each of your daily use. Convenient and safe, easy to replace, prevent contact occur while speaking/singing. This windscreen microphone caps keep the grill and the internal foam clean, from saliva, dust and other impurities.And Breathable, mic covers will not distort your microphone's sounds. They fit well. And are easy to . Applied to most standard U-shaped and O-shaped handheld microphones on the market. These microphone sleeve can be widely used for KTV, Church, wedding, recording room, funeral ceremony, conference room, stage performance, dance ball, news, interview, singing rehearsal and so on. size: Diameter 8.5cm Material: non-woven fabric colour: Multicolor Package Contents: 400 x Microphone Covers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.