NWOT X Mask Pro Black Regular Size

Maximum-grade mask with 360° seal. Silicone adjustable straps and advance filtration. Is anti fogging with a silicone seal and lightweight. Filer has a non return valve that prevents moisture build up. Never been worn. Mask is Not in the original packaging. Comes with a filter inside and and extra filter in sealed packaging. A package of 3 mask filters is included. They are designed for 100 hours of wear.