Last year39s version of the castelli womens ls jersey was called the gabba long sleeve jacket but with winter 2016 castelli are going back to reserving the gabba name for the original gabba short sleeve jersey they kept hearing so many people call the long sleeve version of the gabba perfect so they renamed it the perfetto jersey and set about improving on perfection castelli have improved the water repellent finish so it will keep you drier without affecting breathability they39v