Made of cool and durable, flame resistant cotton the CAT 2 1378FR-L is a lime 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-L offers protection from sun, wind, dust, and other particles. Machine washable.