Honestly, this is one of the better sleeping nursing bras that I have found thus far. I am an unusual size, 36G, and it is difficult to find comfy bras that keep everything in. Now, I will note that this bra is for comfort, not for shaping or a lot of support. I purchased it for the sole purpose of keeping nursing pads in place while I sleep or lounge around the house. It is absolutely perfect for this and I highly recommend it.