Material: foam; The color black; Size: 2.7 x 2.2cm/1.06 x 0.87inch (LB); Caliber: 0.8cm/0.31inch, please make sure the size before purchasing Package: 15 pieces of mini windshield foam covers, enough for long time use and for meet your replacement needs in daily life Ease of use: These microphone foam covers are made of good soft material, easy to install without any tools, convenient to store and use Features: These foam mic covers can spit microphones against singers, keep them hygienic and reduce microphones from wind disturbance and other noises Suitable range: the covers helmet windscreen microphones are suitable for these lapel or helmet microphones with diameter 10mm / 0.39inch, suitable for indoor and outdoor use Headset 15pcs Sufficient amount: This package contains 15 mini windshield foam covers, these microphone foam covers are made of good soft material; Easy installation without tools, convenient to store and apply, enough for long time use and meet your daily replacement needs. Features: These mic foam covers can spit microphones against singers, keep them hygienic and reduce noise. microphones from wind disturbances and other noises. Wide range of applications: Helmet windshield covers are suitable for these lapel microphones or headphones with a diameter of 10 mm / 0.39 inch and are suitable for indoor and outdoor use. Warm Note: Please put them away from children to avoid suffocation. Technical Data: Size: 2.7 x 2.2 cm / 1.06 x 0.87 inch (LB) Caliber: 0.8 cm / 0.31 inch Color: Black The package contains: 15 x foam microphone windscreen