Special Price of $23.99 per box of 80 or 29 cents per mask Disposable face mask Non-woven ASTM Level 1 â?? Non Sterile White 5 ply, Five layers of 22/50/25/25/22 gsm, non-allergenic fabric 22g SSS grade Non-Woven fabric, Hydrophobic, 100% Polypropylene, Airborne Particle Resistant, Water Splash Repellent, blocks moisture which helps with the prevention of flotation particles. Made of 100 Polypropylene material, non-woven fabric. ES Hot Air cotton 25g Breathable Premium >95+ Meltblown Filter Hypoallergenic, Fluid resistant yet breathable 100% Polypropylene which assists in absorbing exhaled air, thus keeping the skin dry and comfortable. 22g Soft absorbent, Non-Woven fabric, Hydrophobic, 100% Polypropylene with a non-abrasive inner layer, soft on skin to minimise skin irritation. Hypoallegenic, Fluid resistant yet breathable. 100% Polypropylene non-woven material which assists in absorbing exhaled air, thus keeping the skin dry and comfortable. Comfortable extra-soft elastic ear loops eliminate ear pressure & Fatigue. (elastic may vary based on each model) Adjustable concealed Nose bridge for added comfort usage & minimize lens fogging 15 x 10cm + 2mm (or as requested on custom order) 5.3 grams per mask (subject to model) 14.0 x 9.0cm (or as requested on custom order) 80 pcs/box, 80 box/carton, 280 Cartons per 20â?? Container (Variable) CE, EN 14683, FDA, GB2626-2006 BFE >95 to 99.7% (subject to model) Pressure (mmHg): 160 (subject to model) Fluid-resistant â?? 80 mmHg (subject to model)