3M Personal Safety Division 6503QL Rugged Comfort Quic-Latch Half-Facepiece Reusable Respirators, Large, Grey/Teal by 3M Personal Safety Division

商品説明

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 face piece 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 of face shields