With its advanced moisture-wicking & extremely lightweight & durable main chassis, the Fluid Jersey will not let you down when the track or trails get tough. The Fluid Jersey comes in a range of distinctive & aggressive color combinations & is designed to match the Fluid Pants for a total performance look & feel. Features Advanced poly-fabric construction is lightweight, moisture-wicking & durable Cut longer in the rear area for greater coverage when riding Sport collar neck construction for superior rider comfort Compatible with Alpinestars MX pants