FR Neck Gaiter 100% cotton fabric ASTM F1959 CAT 2 with an ATPV=12.0 cal/cm2 General purpose / multi-purpose neck gaiter Can be used for covering face, neck and head Lightweight, soft and comfortable One size fits all (OSFA) 100 units (EA) per case (CTN) Made of cool and durable, flame resistant cotton the CAT 2 1378FR-B is a black neck gaiter for use in hazardous environments. This item easily slips on and off your head, and can be worn as a neck warmer or face cover when you need to filter out particles. Breathable and versatile, multi-purpose neck gaiter is a comfortable option for long term or short term wear. The CAT 2 1378FR-B offers protection from sun, wind, dust, and other particles. Machine washable.