Spanx Snakeskin Legging size large The legging you didn't know you needed and you won't want to take off.High-waisted design for great coverage and no muffin top. Contoured Power Waistband offers tummy shaping and a perky rear view. Center-seam free. Body - 87% Nylon, 13% Elastane With Polyurethane Coating. Lining - 80% Polyester, 20% Elastane. Machine Wash Cold.