This pack includes a female FSII Recordbreaker suit, three latex caps, three t-shirts. You can upgrade to silicone caps if you wish. Designed in the Speedo® Aqualab™, this revolutionary sharkskin fabric has performed without peer on the international stage. A hybrid of two exclusive fabrics, Fastskin® and Flexskin and TMS technology reduce drag and maximize performance. The V shaped fabric ridges replicate the dermal tentacles of a shark.