Survivair Premier Plus(TM), S-Series, M/L

Half Mask Respirator, Size M/L, Facepiece Material Silicone, No Cartridges Included, Configured For Dual Cartridge, Threaded Connection, Head Harness Material Thermoplastic Elastomer, Elastic, Suspension Yolk and Cradle, Includes Resealable Storage Bag, Standards NIOSH