85% nylon, 15% elastane; Mesh: 100% polyester; Exposed reverse-coil zipper, internal draft flap; Tricot-lined collar for added comfort; Debossed Spyder neck tape & internal locker loop; Underarm vents; Stylized back yoke with mesh vent ; Back reflective tape for increased visibility; Secure zip front pockets with phone and coin sleeves; Cuffs with thumb holes; Iconic high-definition rubberized Spyder bug logo at left shoulder; High-definition rubberized Spyder wordmark at left wrist;