We flattened out the fibres and added some science to create a gamechanging fabric that quickly pulls heat away from the skinkeeping you calm, cool, and crushing at max capacity. Iso Chill fabric helps disperse body heat, making it feel cool to the touch;Strategic laser perforations for added ventilation;4way stretch material moves better in every direction;Material wicks sweat & dries really fast;Shaped, sidevent hem;Odor control technology minimizes odor. Colour: grey