i don't think breastfeeding singlets really work for people with more than a C cup too well, cos of the whole "shelf bra is not enough support" type thang.

i preferred the very discreet breastfeeding tops like at Nuvo Maternity. So you wear a maternity bra AND the breastfeeding top. The clever way the top undoes, when feeding your bub, leaves your stomach covered up and most of your breast. I fed my child for a few years, and the older she got, the more covered up i wanted to be (when feeding her).

My friend was an E cup when breastfeeding and i remember searching for bf-ing singlets with her, we gave up in the end. I think it's all quite individual, i have another friend who is a J cup and she is very happy in strappy singlets )with a very supportive maternity bra on underneath), whereas i was a DD and much more shy about flashing my tum / love handles etc and the wide maternity bra straps, i couldn't rock that look like others can.

buying breastfeeding clothing online is tricky, you don't often get to see, the "access" part and how it works, until the clothes actually arrive. i tried a few brands, until i found the type that don't expose heaps of skin.

Almost Mum was another brand i found helpful, i think that either an ebay site or a website.