Keep cool. Ice X cool that is, with the beautifully engineered Perform Rear Zip Singlet from 2XU.

Ergonomically designed to give you the best aero performance possible in all stages of your triathlon, the 2XU Perform Rear Zip Singlet also works hard to put comfort high on your agenda. It’s been rebuilt from the ground up for the new season, and now includes multiple technologies that promotes high levels of ventilation. For one, the main Ice X fabric that goes into its construction cools to skin’s surface temperature when you’re really up against it, while also allowing sweat to be wicked away at incredible speed. This is supported by the 3D surface of the SBR vents and Sensor Mesh X, the latter of which is made from hydrophilic yarn to ensure you don’t take on water during the swim stage. Finally, easily accessible rear pockets do a great job of keeping essentials close at hand.

About the 2XU brand

2XU engineer products with the single minded goal of best equipping the athlete, so they feel more prepared, more lethal, more capable than anyone. With 2XU technology a piece of the finely balanced equation is in place to multiply human performance. 2XU garments use intelligent physiological design, cutting edge performance fabrics and construction, derived from a race bred pedigree. From the elite athlete driving their body to its limits, to the driven business person, and everyone in between, 2XU provide the equipment you need to magnify your natural ability. Every product is designed and re-designed for tangible benefit.