Castelli's Gabba is the market leading winter jersey. But, when the temperature picks up, it's simply too warm. This issue led pro riders to ask for a lighter version of the short sleeved Gabba. Castelli agreed, which led to the creation of the Perfetto: a fantastically light and versatile jersey that's perfect across many seasons. The Perfetto covers 90% of Gabba and Fawesome conditions, making it a perfectly versatile and effective garment Lightweight and BreathableThe truly excels in mild or cool weather. The Perfetto's front panels feature Gore Windstopper fabric, which delivers lightweight protection from the wind. At the rear of the Perfetto, you have Nano Light fabric technology that actively repels water, whilst remaining fully breathable Three Rear Pockets and Reflective DetailsThe is not only a technologically advanced jersey: the three rear pockets allow you to store your essentials in the easy and straight-forward manner that you are accustomed to. In low light conditions, the Perfetto jersey's reflective detailing increases your visibility. A slightly longer tail adds extra protection from rain and road spray Features: Quality Italian design and manufacture Perfetto is a more lightweight and extremely versatile version of the Gabba Gore Windstopper front, with Nano Light back to provide protection from wind and rain Reflective detailing allows you to be more visible to other road users Low tail offers increased protection from rain and spray 3 rear pockets Full length zip Temperature Range: 10° - 20°C/50° - 68°F Weight: 257g (size L)Buy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.