Great bra. I ordered 36AA but somehow received 34AA. But it fits great so I kept it. I normally wear 34AA from Victoria's Secret, so sizing is similar. Lining is a tad thicker (like 1-2 mm) than VS's lightly lined bras, but you wouldn't look like you stuffed your bra (and I hate that look), you would just look natural and be embracing your small chest. Could have been a little cheaper tho.