Disposable Respirator, EZ-ON Series, N95, Medium/Large. The first and only NIOSH N95 approved one adjustable cloth strap respirator. Easy on, easy off one strap design for a quick fit. One strap with Flexwing® and head harness provides an easier and more comfortable fit than two straps. Cloth strap is adjustable for a cool, custom fit. Outer Dura-Mesh® shell keeps filter media cleaner looking longer. Inner Dura-Mesh® shell resists collapsing in heat and humidity. Exclusive Ventex® valve lets the hot air out faster so workers breathe easier and stay cooler. Soft foam nose cushion for added comfort. 100% PVC-Free®.