Speedo FSII

FastskinŽ FSII, the most advanced and lowest drag racing swimwear in the world to date!
FastskinŽ
fabric mimics the rough shark denticles to reduce
drag in key areas and features a
Turbulence Management System. Grey Flexskin fabric
splices allow greater flexibility and
less drag.
These
fabrics were positioned to accommodate the changing
flow conditions along the swimmer's
body.
Fabric:81% Nylon/19% LycraŽ spandex. Import.