Another selection that I ended up taking size L in to get a close fit, although I tend to be XL. I do like the Fitness Fleece for the fine nap and light weight. The main front entry zipper and shoulder pocket zipper are lightweight, sturdy and colormatched and both zipper pulls clip down to lock into place, which I very much liked. The side pocket sippers have easy-to-feel-for colormatched pendant pulls. Due to the zippered on-seam side pocket construction, the seams have created interior deep pockets as well, an added bonus. The Spring green color is my new fave, the fleece has not shed nor pilled. I am a big fan of the Fitness Fleece line.
I was looking for a warm spring jacket that would be appropriate to wear with pastels, summery dresses, etc.,--with work or dressy clothes when the mornings are chilly. This item is very thin & clingy, more a stretchy nylon shirt than a jacket. It's nice for wearing around the house, but not really suitable for outdoor wear; might be okay with shorts, but then we don't usually need a "jacket" when wearing shorts!
So, I'm still looking for a medium weight (less than your winter down parkas, but warmer than a sweater), simply cut, pastel, button up to the neck (for windy April mornings), jacket suitable to wear over a blouse or cotton sweater with light summer dresses & skirts.