N95 approved offering protection against a wide range of non-oily particles. Provides 95% NIOSH filtration efficiency. Cup style for maximized inner space and includes exhalation valve for easier breathing. Welded straps attachment for greater durability. Provides 95% NIOSH filtration efficiency N95 approved offering protection against a wide range of non-oily particles Exhalation valve opens to reduce heat and humidity whilst offering a lighter breathing resistance Cup style for maximized inner space Welded straps attachment for greater durability Sold in boxes of 10 Disposable Masks The Biztex brand ensures exceptional quality and performance across our full range of disposable masks. The Biztex range offers a high level of protection and quality safeguarding the wearer against many workplace risks. Certified to both NIOSH and EN 149 standards.