I bought two maternity/feeding bras from Zodee online. There are two styles: The Body Silk Seamless Nursing bra and The Original Nursing Bra by Bravado. They are more of a crop top style (you don't have to do them up at the back) and are supportive and very comfortable (enough to sleep in). A bit expensive, but good quality and after wasting money on cheaper less comfortable ones, these are much better value.