The X-O competition swim cap’s unique streamlined design combines strategically placed, dual density panels with differing levels of thickness and rigidity to provide a hydrodynamic shape and ensure a perfect 360 degree fit.
EXO Core technology combines two diameters of silicone to obtain maximum performance
Ergonomically designed to follow the shape of the head.
Can be used in conjunction with the new Compression cap to improve the hydrodynamic shape of the head
Sizing Head Circumference
S – 53-56 cm / 21 – 22 inches
M – 56-59 cm / 22 – 23.25 inches
L – 59-61 cm / 23.25 – 24 inches