Men's 2XU Aero Long Sleeve Top Size:Large and slits on the sleeves

and slits on the sleeves let you check your watch with ease

An updated woven upper gives you security and containment at a significantly lighter weight than the Ja Fly 3

The update features a wider base

Rounded Heel provides better alignment

Designed for trail runners who like to go fast

Men's 2XU Aero Long Sleeve Top Size:Large and slits on the sleevesWith X VENT fabric technology, the Aero Long Sleeve combines a recycled double knit sweat wicking body and lightweight breathable mesh back to keep you dry and cool so you can perform in comfort. Stay Cool: Lightweight mesh back panel engineered to enhance breathability and ventilation. Quick Drying: Double knit constructed main panel leverages an inner layer to transport sweat away from skin and an outer layer to disperse moisture on surface,