Package Contents: Our package includes disposable non-woven microphone covers in sufficient quantities and colors to meet your various needs. Easy to Use: The microphone covers fit U&O-type handheld microphones. With an elastic band, they are easy to put on and take off. Disposable: Our microphone covers are single-use, providing hygiene for you and your microphone. Remember to replace them after each use for a clean and odor-free experience. High Efficiency: Made from eco-friendly non-woven fabric, these microphone covers effectively prevent dust and splashes, ensuring clean and odor-free particles while extending the microphone's lifespan. Suitable for Occasions: Use our microphone covers every time you use a microphone. Ideal for KTV, weddings, interviews, conferences, speeches, and more. Color: Yellow + Red Material: Non-woven fabric Size: Diameter: 8.5 cm Package Contents: 400 x Microphone Covers (Other products are not included.) Note: Light reflections and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3 cm.