Pearl iZUMi Men's Elite Escape Semi Form Jersey 100% Other Fibers Imported Spring/summer 2017 ELITE transfer in-r-cool fabric Powered by ice-fil provides superior skin cooling. Direct-vent panels provide superior ventilation. UPF 50+ Full-length semi-auto lock zipper can be flipped up and tugged open with one hand for easy venting BioViz reflective elements for low-light visibility. BioViz screaming Yellow/Black color option for added daylight visibility Fabric: 100% Polyester Three back pockets Plus external stow pockets for extra storage capacity Spring/summer 2016 Elite transfer in-r-cool fabric powered by ice-fil provides superior skin cooling; Direct-vent panels provide superior ventilation; UPF 50+ Full length zipper for Venting; Three back pockets plus External stow pockets for extra storage capacity; Reflective elements for low-light visibility