<ul><li>North Safety Products Half Mask Respirators, Large, Black</li></ul><br><br>Half mask features a wide sealing area made of medical-grade silicone for an exceptional fit. The cradle suspension features woven straps that provide maximum mobility without sacrificing support. Lower head straps stretch and move with you for more comfort without pulling on the face piece. Upper head straps have minimum give to provide a secure support. Varied thickness offers more support around the chin area and increased flexibility on the nose bridge. Latex-free mask also converts to a PAPR or supplied air respirator.