POD Silicone Adult Swimming Caps - Solid Colours - One Size Fits All

Designed to protects your hair and scalp from chlorine, plus keeps your hair out of your face while swimming or training. Competitive swimmers reduce hydrodynamic drag while swimming, by generating a smooth surface area for the water to flow over the silicone caps and allow the swimmers to move more quickly and fluidly through the water than they would without wearing swim cap.