Tight fit for extreme cyclist posture. High collar, ergonomically shaped. Shifted seams for less chafing. Abrasion resistant elasticized binding on hem & sleeve hole. Zip with stay-down slider. Zip-under flap. Extra-long back. Separate stow pocket. 2-compartment patch pockets on back. 2 side openings in back for easy access to jersey pockets. Reflective piping on front & back. Reflective logo on front & back. Face: 100% Polyester with a WINDSTOPPER Membrane. Lining: 100% Polyester.