A lightweight top layer, this jacket takes on unpredictable weather with athletic colorblocking, superb functionality and exceptional breathability. | 100% polyester shell 100% polyester jersey lining with mesh insets at gussets for added breathability Articulated elbows for greater mobility Half elastic, half self-fabric cuffs for comfort Side pockets Port Pocket??? at left chest for easy embroidery access Drawcord hem with toggles