Other reviewers are right that these run small--Castelli says I'm on the lower end of their range for medium and they fit me well. But, if you're somewhere in the middle or upper end of any given range, you may want to go up a size at least.
They're snug, but comfy--love the finger tag to help with taking them off. Without those, it would be a chore to take them off at the end of a ride. Padding appears good for what they are--simple (i.e., not gel equipped) gloves. Price was very reasonable. They look well-constructed, but can't yet tell about durability.
Got this to replace my old Mortirolo jacket which was getting worn even before being damaged in a crash. Unlike the old one, this doesn't have side vents for cases when temps warm up during the day, but improved breathability should somewhat compensate for that. Felt good riding in low 40s, with a second base layer should be fine for upper 30s. Normally I wear Medium in Castelli, but prefer tailored/race fit - since this is regular fit I was on the fence, but still went with M for layering and worried about being short. It has long cut and sleeves and stretchy fabric so I should've probably gotten Small, but decided to keep M as it's OK for winter. 5'9"+, ~145lb.
I put in a lot of spring and fall miles and a vest is a must-have item, some days for the full ride and some days only until it warms up. This vest is very well constructed and uses top quality materials. The front is highly windproof while the back breathes very well. It's well fitted and long enough to layer well over a jersey. I was most surprised that even with the windproof front panel, it's still very packable and easy to roll up and store in a jersey pocket if the temperatures rise during the ride. It's not an inexpensive piece, but it's well-made and worth the extra money. I expect this vest will last a very long time.
I've ridden this jacket on and off about 300 miles since January 30th in Central WI mainly in the mid to upper 30s to as warm as 50F in very windy conditions. It is made of very good materials and does the job of keeping me warm with very good visibility (lime green). I purchased to replace a 2013 Biemme Windstopper Jacket in Blue. While the old jacket worked well down to 40F it just wasn't effective in the 30s and in today's careless driver era, the dark blue color no longer was sufficient to stay visible on our modern distracted driver roadways. In temps in the 30s I wear an Assos under layer paired with a UA thermal running layer. Above 50 I trade this jacket for a thin long sleeve riding jersey and same under layers. I'm 6'1' 175-180 lbs and Size L fits great with the aforementioned under layers. Great investment!
