3M 6502QL Medium Rugged Half-Mask Respirator with Quick Latch

3M™ 49490 6502QL Rugged Comfort Half-Mask Respirator, Medium, with Quick Latch, NIOSH Approved This facepiece is compatible with all 3M™ bayonet-style filters and cartridges, including 6000 Series cartridges and 3M™ 2000, 2200, 7000 or 5000 Series filters Resilient silicone face seal provides comfort, durability, and stability with a soft but firm seal Quick latch mechanism makes it easy to drop down the respirator from face without removing head straps Proprietary 3M™ Cool Flow valve helps reduce heat and moisture to make breathing easier Low profile half facepiece design offers a wide field of view and compatibility with welding and grinding shields Exhalation valve cover directs exhaled breath and moisture downward to reduce fogging Silicone face seal keeps its shape even in hot work conditions Silicone face seal provides comfort and stability with a soft but firm faceseal