bf-suitable dress for summer wedding

[jamama]

Hi all,
My DH's BFF (do they have those? well, anyway, he is to be best man) is getting married in July to his long-term fiancee. It is to be a relatively low-key affair (register office, pub after).
I plan to still be bfing my currently 6mo DD, and am just thinking what AM I goign to wear? I don't mind wrap dresses, but am currently VAST in the chest dept (34G), so not sure if that would just make me look fat. Am 5'6" with longish blonde hair, fair skin & freckles, and am about a 12 except for the chestiness.
Any recommendations gratefully received!

I can't link but an Isabella Oliver wrap dress would be ideal and you can wear it again afterwards just keep wrapping it tighter as your boobs go down.

Thanks Heswall, will take a look; I had a couple of IO things whilst pregnant which did make me feel nice.