From NYGTN website : “NVGTN Contour seamless leggings. These leggings have contour shadowing designed to enhance the beauty of your natural curves. Made with a buttery soft blend of materials, these leggings will feel weightless on your body while hugging you in all the right places, allowing you to crush your workout without any disturbances or discomforts. “ - “Nylon and spandex - Fabric feels… lightweight, soft, stretchy - High waisted - Compressive waistband - Thigh and glute contour shading - Seamless” These leggings have only been worn maybe 3-5 times. Still in perfect condition, I am unable to fit in them anymore :( so I decided to sell it.