JMS Women's Smooth Finish Control Top Panty Hose Panty: 90% Nylon/10% Spandex; Leg: 100% Nylon Control top hosiery that smooths without squeezing Sleek control panty provides extra stretch throughout the waist and thigh Gently slims and fits comfortably, for a smooth silhouette under clothes Sheer nylon leg gives looks glamorous Reinforced toe resists wear and tear.