This item is no longer needed as I have moved to fullbore rifle and no longer participate on .22 prone.
The jacket is used, but not a lot, is in excellent condition and clean.
It is for right-handed shooters and is euro size 60 (which I believe is meant to equate to UK size 49") but I don't have much confidence in any of the figures quoted by these manufacturers and comfortable fit is all that matters.
These jackets sell for £145 new from Intershoot and £155 from NSRA. I am asking for £75, plus any postage costs should I have to send it to you. I am located not far south of Bath.