Nursing mama Perfect for big busts! - Finally, a nursing tank made for larger, nursing size busts! This actually covers up my cleavage so I would feel comfortable wearing it out in public by itself. Just had my third baby, and I have NEVER been able to say that about any nursing camis, and I have tried a LOT of them over the years. Sewn in cups are perfect and don't shift while nursing. For size reference: I'm 5'1" 160 lbs and just had baby 6 days ago. My guess is bust is around 36 E right now. Got the XL and it is skin tight in the belly area, so will continue to fit as I lose baby weight.