I am 5'7" 125, and the small is perfect for me. It comes down pretty far and the sleeves are a little long. one interesting thing about this jacket is that it tapers at the bottom, so if you have wider hips, maybe size up. The beehive color is a mustard yellow and the interior is completely blue, which is rad.
This jacket is really warm, terrific at blocking wind, and the arm vents are well-placed for dumping excess core heat. The outer material is durable, and I think it would take a really intense crash in trees to rip the 3 layer Bombshell material. The shoulders are well-articulated, which allows for ample ease of movement in this jacket. Overall, really impressed with the bombshell.