Helite air gilet??

[Meoldmucka]

Hi everyone, I have a chance to buy a second hand helite air gilet. But I'm not sure of the size. There appears to be only one stockist in Scotland and it's nowhere near me unfortunately. I'm 5'8" and a UK size 10 with small bust so I think I need either a medium or a small. Does anyone have one of these and could advise on sizing? Thanks so much x

 

[MereChristmas]

I have a gilet. It is a few years old and I bought it to fit over my body protector as well as on its own.
It is L.
I am 5’ 2” and, depending on clothing brand, 12 /14 /16.
Sorry if this is vague.
When the weather is hot however the gilet is uncomfortable.

 

[Britestar]

I'm also 5'2" and a size 12. I bought a large in the gilet, but have a small in the regular vest.