Iso-Chill fabric helps disperse body heat, making it feel cool to the touch|Mesh back panel with vent construction for ultimate breathability|4-way stretch construction moves better in every direction|Material wicks sweat & dries really fast|Reflective details for low-light runs - Style #: 1361477|90% Polyester/10% Elastane|Imported - Wash garment inside out|Machine wash cold with like colors|Use only non-chlorine bleach when needed|Tumble dry low|Do not iron|Do not use softeners|Do not dry clean