I received this bra today in a small. I am a 32B and it has some extra cup room but not any extra band room really. I wear it on the last of the four hooks. I found it to be very comfortable and the elastic isn't too tight and didn't cause red marks on me. The hooks are fairly easy to undo and I imagine that it will get easier with practice. Overall, a good bra to sleep in. It's cut fairly low on the sides so it may not fit a large bust very well.