I notice that many people listed them among their items in my thread on "I won't give an item a second look if it has..." and I know that in general Angie feels sleeveless is a better look than a cap sleeve.

But is that only if you're not happy with your upper arms? If upper arms are not a problem area, is a cap sleeve still a bad thing?

Another way to put it is, who can wear this style vs. who should probably avoid it?