Women's 2XU Aero Singlet Size:S The ACTIK® headlamp casts 450

The ACTIK® headlamp casts 450 lumens of brightness to provide powerful and comfortable lighting when running

prevent cramping

Its lightweight design means that you race in it too

A side pocket provides convenient storage for your essentials

S (91–96 chest)M (97-102cm chest)L (103-108cm chest)

Women's 2XU Aero Singlet Size:S The ACTIK® headlamp casts 450The 2XU Aero Singlet combines a double knit sweat wicking body with a lightweight and breathable mesh back to keep you dry and cool so you can perform in comfort. The double knit constructed main panel leverages an inner layer to transport sweat away from skin and an outer layer to disperse moisture on surface, delivering rapid moisture management. The front hem and upper back include reflective logos. Size Guide XS (Size 8)S (Size 10)M (Size 12)L