Style Number: 10006R. Thinstincts is designed with targeted shaping support. SPANX engineered this fan-favorite style to target your stomach, and added performance features like breathability. SIZING: Available in regular and plus sizes. TUMMY CONTROL: Engineered shaping panel. BREATHABLE: Microfiber offers a lightweight feel. ELASTIC-FREE: No pinching. NO VPL: Cotton gusset makes panties optional for no Visible Panty Lines. DOUBLE GUSSET - We've designed an easy gusset (crotch) opening for ease when nature calls. 57% spandex, 43% nylon;Lining: 83% spandex, 17% nylon. Machine wash cold, gentle cycle with like colors. Do not use fabric softener. Use only non-chlorine bleach when needed. Line dry. Do not iron.