The Dolfin Graphlite Dynamite Spliced Jammer lets you explode off the blocks with one of the highest strength to weight ratio swim fabrics! This suit offers exceptional stretch and power recover for high muscular support and performance. The warp-knit fabric provides lightweight power recovery and high compression. Product Features: High compression Low profile with muscle control UV protection, Chlorine resistant Quick drying, Pilling resistant 71% Micro Nylon - 29% Xtra Life Lycra