This bra is very similar to my favorite regular bra. It is not visible under your clothes. It provides great support. I purchased it in black and nude.

As for sizing I wear a 38G or 36H. I purchased both sizes and the 36G was too small, the 36H fit well but I do not think that size held my breast up as well as I would like it too so I ordered a 38H and it is perfect!

I plan on wearing them even after I no longer breastfeed.

Amazon Prime made it very easy to order and return.