The best value you can find in a full face piece. Honeywell innovation, quality and attention to detail come together in an economically priced mask. Standard features include a nose cup and wide field of vision. The 5400 easily converts to a PAPR or supplied air respirator.

North® by Honeywell Full Facepiece Respirator, Series: 5400, M to L Size, Dual Filters and Cartridges, Threaded Connection, Elastomeric, Black

• Used with PAPR or supplied air respirators to fit different using environments
• With specially designed oral/nasal cup to lessen "dead space", avoid rebreathing in of exhaled CO2 and reduce the working fatigue of wearers
• Nose cup standard
• Dual facial seal design to offer better seal on the face and satisfy various demands of different facial types
• Center fixing harness on the head enhances the stability which can provide perfect seal even during vigorous exercises
• Provides a 200 deg filed of vision to avoid any visual obstacles during climbing or descending
• Polycarbonate lens meets ANSI standard for high impact so the users do not have to wear extra glasses
• Latex free
• Dual cartridge connectors for N Series