National Safety Apparel Control 2.0 Long Underwear

Description NSA’s FR Control 2.0 long underwear will keep you warmer on cool days and cooler on hot days. They are made with lightweight breathable fabric that provides heat stress reduction and moisture wicking. The FR stretch fabric promotes skin temperature /- 3 degrees while reducing perspiration by as much as 34%. This item is CAT 1 rated Arc Rating: 4 cal/cm²  Fabric/Material: 5.5 oz. FR CONTROL 2.0™  Proactively regulates skin temperature ( /- 3 degrees)  Reduces perspiration by as much as 34%  Maintains a comfortable work environment  Keeps the wearer cooler on hot days, warmer on cool days  Heat stress reduction  Odor control technology  Lightweight, breathable fabric  Unsurpassed moisture wicking and drying rate  FR fabric will not melt, drip, or ignite  Inherently flame resistant, FR protection will not wash/wear out  More stretch for a better fit  Made in the USA