Fangrui Product Details [wind Proof And Odor Proof] Our Mic Cover Features Wind Proof And Odor Proof, When You Use This Non-woven Microphone Cover, You Will No Longer To Worry About The Smell On The Microphone Or Noise, Giving You A Tasteless And Clean Microphone. [easy To Install And Use] 100 Pcs Microphone Covers Are Enough To By You On Any Occasion, And Elastic Bands Make Installation Easy And Do Not Slip Off The Microphone. [environmentally Friendly Clean] These Microphone Covers Are Made Of Non-woven Fabric, Which Can Prevent Saliva, Dust And Other Impurities From Entering The Microphone And Extend The Life Of The Microphone. It Is Light In Weight, Can Be Carried Out For Performances Easily, And It Is Easy To Wear With Elastic Band. [wide Range Of Usages] Fit For Most Held Hand Mic And Karaoke Microphones. Please Use It When You Are In Ktv, Schools, Parties, Clubs, Wedding, Performance Groups, Or Singing, Recording, Etc. Practical For Most Shared Environment. [providing Protection] Our Mic Cover Can Well Pro