The bomber is a summer weight race cut jersey. It's quality fabric and manufacturing. However, the sizing is extremely small. It runs short in torso and narrow under the armpits. I wear Sportful Evo and Body Fit jerseys, as well as Finandre line tops, all in size Medium, the bomber is a totally different cut. Even in size Large the bomber jersey was unusually restrictive under the armpits. I'm 5.11 so perhaps this jersey is meant for a really petit physic. I wear Medium in all Sportful apparel: bibs, long and short sleeve jerseys. Sportful is my favorite brand.