Get ready for the Grand to Grand Ultra in this lightweight, short-sleeve running shirt that features body-mapped venting keep you cool and raglan sleeves for superior range of motion and comfort under hydration packs.FEATURESLightweight, short-sleeve running teeFlashDry(TM) fibers wick moisture and speed dryingUltraviolet Protection Factor (UPF) 30Mesh side panels for mobility and ventingRaglan sleevesMedia-compatible buttonhole on collar manages headphone wiresReflective logo