The opaque, shaping panty section of these shaping tights has a built-in push-up effect for your bottom that extends to the thigh. From there down, it transforms into a sheer fabric with a pearlescent shimmer that makes the leg look visibly slimmer. 20 Denier 72% Nylon, 28% Elastane Control function for the tummy and hips right down to the thighs Gentle graduation in pressure from the shaping section to the leg section Almost invisible toe reinforcement (Shadow Toe) Soft, comfortable knitted waistband Cotton gusset