I've honestly bought this exact bra three times, because I love it so much! It's so comfortable you can sleep in it, the back isn't at all rough or scratchy. Which is always my first concern when buying things with lace like fabric. Its durable even though it may look fragile. The front closure is secure and doesnt loosen over the day. Offers  great support, and push up effect!
It is the best bra I've ever owned, and I'm about to buy a fourth today actually!