It does fit me loose. In sleeved tops I am a Large as I’ve broadened in shoulders over the past couple of years. However, across chest I am a Medium/Large depending where I buy my clothes from. This particular (IXS) vest however a bit loose on me. I’d say that if you are Large/XL then XXL will be comfortable if perhaps very slightly loose. The black side panels are made of stretchy mesh, so will expand to accommodate a more swelte figure. It is just too big for me.
View attachment 424136
View attachment 424137
I can take pictures of it on me later on today.
It’ll be going back to Louis Moto for a full refund and unfortunately for me, a new order will have to be placed for a replacement vest in Medium, or if you feel it’ll work for you, then I’d be happy to sell it to you (if you feel it’ll fit you) at cost with few quid to cover the postage.