The Endura Xtract Roubaix LS Jersey is constructed from high wicking, thermal Roubaix fabric and is a versatile garment equally at home as an outer layer or used as an insulating mid-layer. The sleek, athletic fit saves precious energy on longer rides. A high performance garment with additional storage space for essentials.  Endura Xtract Roubaix LS Jersey Features High wicking, thermal Roubaix fabric provides fantastic insulation Athletic fit Full front zipper with stormflap Hidden zipped chest pocket 3 open rear pockets plus zipped security pocket Silicone hem gripper Discreet reflective trim Endura Xtract Roubaix LS Jersey Materials Polyester 84% / Elastane 16%