Giro: A LOFTY FOUNDATION FOR COLD WEATHER RIDING The Chrono Thermal LS Jersey starts with a brushed-back, high loft Italian thermal fabric with DWR coating, and a full-length wind guard front zipper that work together to keep cold air out, and warmth in. From there, we add three Expandable Storage Pockets (ESP) that stretch to maximize capacity when you need to stow a jacket, gloves and extra calories, and an extra secure zip stash pocket for cash and keys. Smartly placed reflective accents add the finishing touch to this go-to jersey for cold weather riding. FEATURESItalian thermal fabricUPF 50+Durable Water Repellant (DWR) coatingExpandable Storage Pockets (ESP)Secure zip pocketFull length wind guard front zipperHem gripperReflective logos and highlightsFITForm-fittingFABRICMain Body: 85% nylon / 15% elastaneSIZINGMen’s S - 2XL