I recently purchased a waterproof short-sleeved jersey. Rather than go for the ubiquitous Castelli Gabba, I tried a Café du Cycliste Josette: it was reasonably priced and I had the option of trying before buying (thanks to personal service from Victor and Liberty). The jersey has full, waterproof zip, three back pockets covered by a storm flap, longish close-fitting sleeves, and a reflective stripe. It is very light, and has a good cut: the small fits me both with and without a standard jersey underneath. The styling is reservedly ‘fancy’ and the zip an unusual brown, but the ensemble works well together. The jersey isn’t fully waterproof (it’s a good balance between breathability and impermeability), but keeps one warm when wet, is windproof, and if worn with armwarmers and a short-sleeve jersey underneath and vest, toasty enough to keep me happy on rides as cold as 2-3 degrees celsius.
I have only worn the jersey on cold rides so far, but it regulates temperature well, so I am expecting it to function pretty well on wet spring rides. Thumbs up to Côte d’Azur for a versatile and well-designed product.