2XU Mens Light Speed Tech Run Singlet (Blue Stone/Black Reflective) Hats & Visors Constructed for high performance from

Constructed for high performance from a atomic mesh fabric for a lightweight fit and breathability

All Polarized

Blister Prevention

radical comfort and gravel-tuned features

Racerback Design

2XU Mens Light Speed Tech Run Singlet (Blue Stone/Black Reflective) Hats & Visors Constructed for high performance fromEngineered from near weightless moisture wicking X LITE fabric, the Light Speed Tech Singlet has zones of ventilation placed exactly where you need them, keeping you cool with every step. Product details ULTIMATE COOLINGMesh ventilation zones are engineered into the chest and back, keeping you cool where you need it the most. LIGHTWEIGHTSuper lightweight X LITE fabric uses a puffed construction for a near weightless performance. QUICK DRYINGHigh