The most advantageous hydrodynamic upgrade a swimmer can make is in their race cap of choice. The arena 3D racing cap family is molded to provide a no-wrinkle fit optimizing the hydrodynamics of your head. We aren’t saying that a cap is the only option, but outside of pushing your training limits in the pool it’s the easiest way to gain a hydrodynamic advantage.

The arena 3D Soft cap is revolutionizing the racing cap mold by delivering a more comfortable fitting cap. Easier to put on, increased flexibility and superior comfortable, as hydrodynamic as our 3D Ultra Race cap.

Available in multiple size and colors

Material: 100% Silicon, PVC Free