Body: 70% Nylon, 30% Elastane. Crotch: 80% Nylon, 20% Elastane. Hand wash cold. Only non-chlorine bleach when needed. Dry flat. Do not iron. The Flexees Wear your Own Bra Seamless Singlet is one garment that helps you do it all. Knit-in target zones with ultra firm control help provide you smoothing and fit flexibility, including rear lifting and shaping. The singlet also has a built-up back for smoothing. Convertible, adjustable straps make the Flexees Wear Your Own Bra Seamless Singlet a versatile, worry-free addition to almost any outfit.