If you moved up a size, did the sleeves...
If you moved up a size, did the sleeves still fit?
I bought the small and it's a snug fit over light layers. I'm thinking of exchanging it for a medium so I can layer over a medium layer like fleece but am concerned the sleeves will become too long. It's current a perfect length (I'm 5'5" and 120 lbs with a boyish build).