Double-layered to smooth while it shapes, this thigh slimmer from SPANX is designed in a wonderfully comfortable lightweight fabric. Compression level: Shape High waist Double-layered fabric: the first layer shapes, and the second layer conceals Built-in lift at the rear Non-binding leg finish for a smooth look under your clothes Lined at gusset Hits at lower thigh Pull-on styling Nylon/spandex/elastane; gusset: cotton Machine washable