20' x 14' Microphone Isolation Shield with absorbent foam to eliminate sound reflections or noises, ideal for musician, video producer, blogger, DJ to record in studio, home, etc 2 3/8' thick high density foam with wave shape for absorbing environmental noise With 2 foldable panels for flexible angle adjustments & easy storage With a crossbar to adjust mic mobile range within 3 15/16' by sliding With 9/16' stand mounting hole size & 3/8' mic mounting hole size for connecting stand & microphone