3M Full Facepiece Reusable Respirator 6900, Respiratory Protection, Large (Pack of 1) by 3M

商品説明

Large lens provides a wide field of view for easier visibility;Lightweight well-balanced design and silicone faceseal enhances comfort, durability and ease of cleaning;Available in air-purifying and supplied air respirator modes;Center adapter directs exhaled breath downward to reduce fogging;3M Cool Flow Valve provides cool, dry comfort to make breathing easier