Features: Suitable for 8-10mm diameter mic. Reduce the wind interference for better sound effect. Keep saliva away from mic for sanitary. Thick & soft foam has good elasticity and shrinkage capability, easy to be mounted on mic. Suitable for both indoor & outdoor audio recording. Specifications: Model: EY-m05 Quantity: 10pcs Caliber: 8mm / 0.6" Item Size: 27 * 22mm / 1 * 0.8inch Package Size: 10 * 7.5 * 1.5cm / 4 * 3 * 0.6" Package Weight: 5g / 0.2oz Package List: 10 * Mic Cover