Fit: tailoredStretch material in 4 directions that moves better in every directionThe fabric wicks away sweat and dries very quicklyReflective details for better visibility during low-light runsEnhanced laser perforations on the front and back for better airflowLightweight Iso-Chill fabric helps disperse body heat, keeping it cool to the touchUPF 30 protects your skin from harmful sun raysHem with vents on the sides
