The Castelli Puro 3 LS Jersey FZ Red/Black Reflex is part of the third generation of the Puro Jersey. Castelli have been working on the most popular winter jersey, to make it better than ever.They updated the fabric to make it warmer than last year, especially on the sleeves, and added reflective panels front and back for day and night visibility.Otherwise it's a no-nonsense technical piece aimed at comfort and warmth while making you look good.WHAT IT ISThe most popular jersey, thanks to the warmth and excellent moisture management of the Warmer brushed-fleece fabric; the clean, purposeful design; and the large reflectivity panels on the chest and below the pockets on the back.Castelli Puro 3 LS Jersey FZ Red/Black Reflex FeaturesWarmer fabric on body and sleevesReflective panels on front and backGripper elastic at waist3 rear pocketsEasy-sliding YKK® Vislon® zipper14°-20°C / 57°-68°FWeight:288g