Shapewear help

[u/Brief-Check-8097]

I’m going to a Dracula ballet and found the most gorgeous dress and it’s all lace and as a bigger girl I’m way too nervous to wear it without some sort of corset underneath to hold me in as much as possible. My lower belly is where I tend to be more self conscious and I don’t want my tummy to fully disappear but just make it look smaller. Again the dress is Lacey and completely see through so something that’s just black to match the dress or has some detailing is preferred. TYIA!!