Speedo Women's Geo Diamond Actionback Pro LT Swimsuit 85% Polyester/15% Spandex Imported New pro lt fabric is perfect choice for occasional swimmers and water lovers Provides superior support and comfort at a great value Unique flat lock stitching for superior fit and feel Full front and back lined with thick strap action back styling for a comfortable, secure fit that doesn't bind, gap, or restrict movement Made by speedo, the world's 1 swim brand