I'm 5'7", 140 lbs, waist 31", chest 36". I have a small PI vest with a slim fit .I wanted the jacket to sit somewhere between tight and slightly loose, the latter being similar to my Novara reversible jacket so I ordered a medium size.Length.By buttoning up the jacket and then pulling the chest fabric out I got 7-9 inches extra fabric left over. I love my jackets to be a little loose, but wasn't expecting to wear a tent. And the sleeves are 35" long. 2. Revain charges an additional $11 for…