I bought an Elomi on Amazon using the recommendation to go up a cup size for nursing bras. Nordstrom fitting confirmed I am in the right size- 38 GG, although I can go on the last rung for a snug, comfortable fit. At the store they don't have any sleep bras that I can try on to see how or if they fit.

I'm not even sure why I would need a bra to sleep in because I don't sleep in one now. Any recommendations from those of you with 36/38 bands and very large chests.