Running vest too small

[Itscurtainsforyou]

I have my charity running vest - in their biggest size but it's still a bit short and snug because I'm fat

Thinking about getting some kind of longline (e.g. 70cm minimum) top for underneath.

Any thoughts on what might fit the bill

[BrexitSucks]

ha! Your own tank top underneath or bare belly brave it (with a good bra).