Castelli Unlimited Puffy Jacket

For training in winter, very versatile. This jacket allows you to wear it when it's very cold and keep it on throughout the ride because it has excellent moisture wicking (Translated review)

Finally, a jacket that keeps you warm throughout a cold outing. Used at 2 degrees in fog and wind for two hours, I absolutely did not feel cold. Even before getting on the bike, you feel that you will be warm. Used with a warm long-sleeve underneath, nothing to say. Even while sweating, you don't feel cold. After a stop on the road, no cold when starting again. Taken in size L for 176cm, 67kg too big. Exchanged for M, perfect. For this product, it seems that the brand sizes to normal dimensions. Usually, with them, you have to take at least one size up. Plus, this jacket is beautiful, the pockets are large, and the waist and sleeve elastics are perfect. Very happy with this purchase. And a unique look among road cyclists. In short, go for it! (Translated review)