You hesitated even searching for these, and we were skeptical writing about them. But SOMEBODY had to go for it, so here we are. Men's Thermal Underwear doesn't have to be awkward. It keeps you warm. How can we even begin to thank these under layers for all the times they've saved the day for us? With white Polar King long-sleeve tops and navy ColdPruf double-layer (two layers!) thermal pants, you can bet your bottom dollar this underwear will always pull through for you. We've got several colors and material choices to offer you, and you'll find what you're looking for right...under...there. Under where? Down below! Keep scrolling to browse our Working Person's Store Products, including Men's Thermal Underwear.