First I should mention that this really deserves four and a half stars.  I've had really good luck with Bali products lately, and this strapless bra is no exception.  It stays in place (and keeps the girls in place), feels supportive, and I was comfortable enough wearing it for two 12+ hour days in a row.  Toward the end of the day, I felt a slight pinching/poking from the underwires, but compared to many inferior strapless bras, it was negligible in the grand scheme of things and not the reason I'd shave off half a star in my glowing review.  My only - petty - "issue" with this bra is that it rather enhances what nature gave you.  And at 38DD, the twins don't need enhancing.  So, if you're looking for a minimizing strapless bra, this ain't it. I'm definitely going to keep on wearing this bra, especially since it means I can wear more cute little skinny-strap tops during the summer. I haven't tried it with the included straps, which seem to be a nice bonus, but I've got enough regular bras.  I was really on the hunt for a comfy, effective strapless and this seems to be it...and at a great price!