This vest is easily my favorite cycling clothing item. It’s super light, protects well from the wind, and most importantly: breathes well. It takes out all the temperature extremes and it has a great feel to it. It’s very elastic, so the fit is tight but comfortable, perfect for race day. It does not have rear pockets by design and that's perfectly fine as it is meant to be worn on top of your jersey, which has pockets already. Because it's so compact, it packs easily in one of the jersey's pockets but believe me, once you put it on, you won't want to take it off.