Comfortable but the bottom elastic seems to roll under sometimes. I went by the chart and it seems a little off. I am a 38 large C and 9 months pregnant. I ordered the xl and probably could have ordered a xxl for more room around the chest. I’m hoping once I have the baby that I’ll go back to a size 36. The cups have some room which I hoped for as I plan on needing more space there.If you're looking for a nursing bra to sleep in, look no further. These are incredibly soft and comfortable and the sizing is very forgiving. I originally purchased medium which fit great and ordered a second set in large after giving birth. The large fits better when breastfeeding but I can still wear the medium as well without issue. Definitely recommend!I ordered XXL and is smallI have not had good luck with nursing bras. These are perfect and so comfortable. You will not regret purchasing these. They are so flattering as well. I was a 36 C pre pregnancy and at 8 months pregnant I am a 38 DD. I ordered an xl and they fit amazing.Got a Large. Was a 36 D during pregnancy. Fits perfectly now as I’m breastfeeding