Moulded rubber compound made for excellent vibration and friction absorption, while the metal clothing clip and fabric guard prevent the transmission of vibration to the concealer. The removable and movable wire clothing clip allows you to mount in many different ways, from the front, back and top or bottom of The Lav concealer. The removable wire fabric guard keeps fabric from touching the capsule. The combination of wire and rubber materials acts as excellent friction absorpsion, cutting any transmission of friction to the mic capsule.