The three-layer construction of these reusable, fully washable cotton masks provides a comfortable, maximum breathability screen, designed to repel bacteria, water and other fluids. These masks are not to be confused with dust guards or other low quality masks. Our AATCC and ASTM product accreditations position this product as the pre-eminent community mask on the market. SaferMask Reusuable Face Mask Features Robust design and materials means SaferMaskcan be worn up to 30 times after washing Pack contains 2 SaferMasks providing the wash/ wear cycle of 60 days’ use per pair American Association of Textile Chemists and Colorists tested and approved for Anti-Bacterial Performance and Water Repellency American Society for Testing and Materials tested and approved for Bacterial Filtration and Differential Pressure Hand washing at 40°C will not compromise the outer anti-bacterial treatment or construction Reusability minimises waste and reduces the environmental impact We have the capacity to provide you with the protection you need, from a few hundred to support an SME right through to monthly requirements of millions for the largest organisations and retailers Why SaferMask? Robust 3-Layer Construction Comfortable fit & high breathability Adjustable toggles provide extra comfort and best fit High water absorbency Bacterial & droplets filtration Concealed wire to mold over nose bridge Water & fluid repellent Anti-bacterial technology Instructions for use Each pack contains 2 masks to facilitate use on alternate days ... More info