Lilyette by Bali  Women's Minimizer Bra #427 100% Cotton Cups: 69% Nylon, 31% Elastane Embroidery: 57% Rayon, 31% Nylon, 12% Cotton Back: 92% Nylon, 8% Elastane Reduces size up to 1.5" so clothes fit better Back adjustable comfort straps for a personalized fit 34-42 C, D, DD; 36-42 DDD Hand Wash Warm. Only non-chlorine bleach when needed. Line Dry. Do not iron.