A built-in panty lends extra support around the tummy in this open-bust slip from SPANX® - Nude super stretch nylon, extra slimming around the midriff and thighs, open top pairs with any bra, adjustable straps, built-in silicon band around the hemline for non-slip hold - Built-in panty with back hook-and-eye closure for extra tummy control - Super slimming level - A stylish choice for figure-hugging cocktail frocks or Red Carpet-ready eveningwear