CW-X Women's Mid Rise Full Length Stabilyx Compression Legging Tights Lycra^Nylon^Polyamide^Polyester^Spandex Imported Material: 80% CoolMax, 20% lycra Double-reinforced waistband with flat draw cord Waistband key pocket Flat seam construction UPF 40+ 80% Nylon/ 20% Lycra Provides Targeted Support to the knee and core joints and muscles 80% Coolmax/ 20% Lycra Helps to keep the body cool and dry, pulls moisture away from the body and carries it to the outside of the tight