Product DescriptionFeaturing rapid moisture management and flatlock seams, this lightweight thermal underwear offers a soft, next-to-skin feel with breathable, wicking performance that keeps you comfortable, dry, and warm in frigid temperatures. Spun rib construction. Thermally insulating. Plush back logo waistband. Double-knit flat back mesh construction. Stain-resistant. 100% polypropylene fabric. Imported.