BOLY 2 PCS Microphone Metal Screen mic Grille Fits SM58, Beta58/Beta58A microphones 2 PCS Microphone Grilles Fits Shure Beta 58A Microphone - Die-cast It comes with Blue ring as picture Replacement for Shure Beta58A, Beta58, Sm58, SM58LC, SM58S Microphones New replacement microphone grille (ball) with built-in foam windscreen With inner foam filter to reduce wind, breath, and pop noises.