3M™ Peltor™ Clear Acetate Faceshield is a brimless, lightweight clear acetate shield that helps protect workers from flying debris and particles, while also optimal providing ventilation and face protection. The 3M™ Peltor™ Clear Acetate Faceshield snaps into the 3M™ Peltor™ Hard Hat Adapter P3EV/2 and the 3M™ Peltor™ Cap-Mounted Earmuffs to provide optimal user protection for various applications.