Skims sheer sculpting low back shorts Extreme Low Back Designed To Be Worn With Low Cut Dresses, Soft Stay Boning At Side Seam To Help Prevent Rolling, Supports And Smooths Thighs, Supports And Lifts Butt, Enhances Natural Shape Of Body, Mid Thigh, Silicone Back Waistband, Open Gusset 81% Nylon/ 19% Spandex Machine Wash Cold, Do Not Bleach, Tumble Dry Low Imported NWT Sienna S, M, OR L available