EUC Size L petite inseam:28 SPANX Faux Leather that flatters. Sleek, smoothing faux leather fabric that shapes and lifts and our contoured Power Waistband for core compression. 87% Nylon, 13% Elastane With Polyurethane Coating. Lining: 80% Polyester, 20% Elastane. I posted a couple of pics of inside of the leggings! EXCELLENT CONDITION