Hot-blooded sleepers know the struggle is real – waking up night after night sweltering, bathed in sweat and tangled in soggy sheets. Now you can chill the heck out thanks to the same cool-to-the-touch technology that’s earned our Armachillo® Underwear thousands of 5-star ratings. Microscopic jade embedded in these PJ Pants actually lowers skin temperature, while the 92% polyester/8% spandex knit fabric wicks away moisture and fights odor. Lightweight and stretchy, these pants never bind or chafe while you’re sawing logs. They’re the stuff dreams are made of!