* Recordbreaker back styling is the world's best selling back for competitive swimming. * Xtra Life Lycra? helps to resist bag and sag, keeping swimwear fitting like new for longer. * Xtra Life Lycra? provides resistance to chlorine and sunlight and it's vibrant colors last 5-10 times longer than ordinary spandex fabrics. * Xtra Life Lycra? fabric provides resistance to suntan lotions and skin oils better than generic fabrics. * Exclusive 9 Thread Flatlock Technology for stronger seams, better fit, and optimal stretch. * Bar tack reinforcements at stress points. * Fully lined front and back.