Spanx Spanx's 'Oncore' bodysuit is designed to tone and shape your figure, promoting confidence when wearing slim-fitting clothes. Cut from sculpting stretch-fabric, it has a smoothing front control panel and edge-bonded sides. The seamless neckline, back and cuffs prevent unwanted lines. Adjust the straps to customize the fit. Wear it with: La Perla Bra, Catbird Bracelet, Catbird Ring. - Beige stretch-nylon - Pulls on - 80% nylon, 20% elastane - Machine wash