CLIMATESMART Men's Climatewic Lightweight Baselayer Long Pant 81% Polyester, 14% Cotton, 5% Spandex Imported Machine Wash Versatile year-round lightweight performance base layer Breathable cotton blend fabric designed with exceptional moisture management control for the ultimate dry comfort Body conscious performance fit, ergonomic flat seams for comfort Dri-release with fresh guard for moisture wicking that keeps you dry, antibacterial fabric helps reduce odor Contour pouch with non-functional fly, medium-rise, tag free