National Safety Apparel Underwear: Men's U51FRSR Outlast FR Underpants
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In the morning you're too cold and by mid-afternoon you're hotter than Paris Hilton in a rocket to the sun. The workplace heating and cooling system may not be to blame. Your clothes are probably just not doing a good job of keeping you comfortable. But if you gear ... (see full details) #NSAU51FRSR.
National Safety Apparel Underwear: Men's U51FRSR Outlast FR Underpants
In the morning you're too cold and by mid-afternoon you're hotter than Paris Hilton in a rocket to the sun. The workplace heating and cooling system may not be to blame. Your clothes are probably just not doing a good job of keeping you comfortable. But if you gear up with NSA U51FRSR Temperature Regulating Long Underwear, you can stay "just right" all day long.
Featuring Outlast technology, these khaki underpants moderate your body temperature to keep you comfortable no matter what number you read on the thermostat. Outlast actively reduces body temperature and can reduce perspiration by up to 34 percent. By regulating the unique microclimate of the human body, Outlast keeps you cool on hot days and warm on cool days. The result is a second skin that feels "just right." The technology also delivers odor control to keep you fresh.
Stay in a "just right" state all day long with this NSA U51FRSR Temperature Regulating Long Underwear.
Sizes Available: S-3XL
Detailed Product Specifications
“I wanted to let you know the clothes arrived and they look great. The guys liked them very much and are very happy. I will get back with you in the Fall. Thanks for all your help.
”Dorothy from Mono Flo Septic












