3M Half Mask Reusable Respirator (Case of 10) – 7503

Experience comfort during extended wear with these respirators featuring a soft sealing surface and low breathing resistance. The Cool Flow™ Valve reduces heat build-up by allowing warm exhaled air to escape, enhancing comfort. The twin-filter design ensures even weight distribution and minimal obstruction to the field of vision. With a bayonet-style connection, these respirators fit a wide range of filters for versatile use. When paired with the correct 3M bayonet filter, they provide protection against gases, vapors, and/or particulate hazards. The unique head harness and optional drop-down strap design offer stability and ease of use. Compatible with 3M™ 2000, 5000, and 6000 Series filters, these respirators cater to individual needs for comprehensive protection.