Ultra Protect 7 layer mask with 3 layer air mesh, spun bond, melt blown and fine knitted fabric treated with Anti-Microbial finish. Crafted for protection with high bacteria and particulate filtration efficiency. This mask is splash resistant, breathable and reusable till mask lasts, soft adjustable elastic loops with stopper and adjuster for extra comfort and perfect fit, Also Wear each mask for 6 hours only, Isolate mask after use, wash separately at 40 C.