This bra has the most uncomfortable strap material EVER!  The material for the shoulders and the back is so scratch that I feel this bra every single second it's on.  I never forget about how uncomfortable it is the whole time I have it on.  I kept wearing it--thinking I would just get used to it and didn't return it.  I wish I wouldn't have wasted the money on this one.  The bra cups are actually nice shaped and concealing like I like, but I can't get past the straps.