Maidenform Women's One Fabulous Fit The Smooth Bra Fused T-Back Bra #7399 100% Spandex Cups: 81% Nylon, 19% Spandex; Back: 78% Nylon, 22% Lycra Elastane Same stitch-free technology and seamless smooth cups as the original The Smooth Bra Seamless shaping and a secure fit, free of irritating elastics Made in China Hand Wash Warm. Only non-chlorine bleach when needed. Line Dry. Do not iron.