These are a bit pricey in comparison to other shrugs, but the quality is very good.  For the nice thickness of the fabric, it feels quite light wearing one of these, which is nice.

The only problem I ran into was the slightly odd sizing.  The do run a size or two small, but the fabric seems to be stretchable enough to conform more to the arms overtime.  However, I got an X-Large, and the back is a little too loose, even though the arms fit well.  I guess they assumed bigger arms=bigger back or smaller arms=small back.