Shop Print Media, No drawers, 92% Polyester / 8% Spandex, Dry Pro™, Submucosal Lifting Agent, 21-1/2 inch Seat Height, Tacrolimus, For MSA 1000 Series, MSA 3000 Series, MSA 4000 Series, MSA Advantage 200 LS Series, MSA Advantage 420 Series Air Purifying Respirator