Playtex Women's Plus Size Soft Molded Cup loose Lining: 76% Nylon, 24% Spandex; Back, Under Cup Sling: 100% Nylon; Center belt: 100% Nylon bras closure 90% Cotton, 10% Lycra Bra Closure with 3 hook and eye, three rows One-handed clasp allows easy nursing access Soft two-ply seamless cups Adjustable straps