the sponge of mic cover with features of high elasticity, durable and soft Function: Good replacement for your worn-out or lost headset microphone cover windscreen pads Mic wind cover compatible with most headset microphone with features of high elasticity, durable and soft Good replacement for your worn-out or lost headset microphone pads Compatible with most headset microphone Uniform dyeing and beautiful appearance Can protect your microphone from wind interference and other noises colour:Black Material:sponge size:30mm*22mm*9.7mm Package Contents: 20*small microphone coverOnly the above package content, other products are not included. Note: Light shooting 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.