91% nylon 8% spandex 1% polypropylene. Made in Colombia. Machine wash. Pull-on styling. Seamless ribbed-knit fabric with Nilit?HEAT technology made from repurposed coffee bean shells for natural insulation. Compression fit. Moisture and odor control. Logo detail at waistband Item not sold as a set. CDOV-WP4. 21BASEB06.