The Castelli Perfetto RoS 2 Jacket is still the same highly versatile, weatherproof jacket that will offer protection in wet or windy weather.Made from two different GORE-TEX INFINIUM™ WINDSTOPPER® fabrics, one fleece-lined and water resistant for warmth, the other stretchy for a better fit and allowing air to circulate, the windproof Perfetto jacket should be a staple of every cyclist's wardrobe.This second version has been improved with an extra pocket for added storage, better reflectivity at the back, two-way zip for better temperature control, a roomier yet still race-ready fit and improved placement of the taped shoulder seams for better rain protection.An essential part of your layering system, this non-insulated, easily ventilated jacket can be worn with a thin base layer or a thermal jersey as desired, to extend its scope and keep you comfortable in the widest possible range of conditions.Features:The long sleeve version of the latest edition of the legendary GabbaRain or Shine categorisation indicates wet weather protection is paired with breathabilityStill with a race fit, but allowing more space around the chest, shoulder and bicepsBrushed, water-resistant GORE-TEX INFINIUM™ WINDSTOPPER® 205 fabric at the front is exclusive to CastelliLight, stretchy and breathable GORE-TEX INFINIUM™ WINDSTOPPER® 203 at the backTaped seams now set further back on the shoulder for improved rain protectionThe covered, smooth-running YKK® Vislon® zipper opens from the top or bottomZippered ventilation opening at the side of the chest3 roomy rear pockets, with a reflective panel at the bottomWeighs 296g (large size)For use at temperatures from 4-14°C, 39-57°F