Package Includes: You will receive 15pcs microphone foam covers. Sufficient quantity can satisfy your daily needs and replacements in protecting microphone..Product Size: Each microphone foam cover is about 3x2.2cm / 1.2 x 0.9inch and the hole at the bottom is about 0.8cm / 0.3inch. Please check the size of our product before purchasing..Reliable Material: These microphone windscreens are made of premium high density foam, lightweight, soft and durable. Easy to carry and easy to install. You can use them with confidence..Practical Protection: These microphone dust covers can protect your microphones from pollution and impurities, which can effectively help to extend the life span of your microphone. High density foam can reduce wind noise and other background noises effectively to improve the quality of voice..Wide Application: Suitable for both outside and inside. Widely applied in gaming headsets, aviation headsets, podium microphones, singing rehearsal, recording studios, conference room, stage performance, dance party, etc.