Size Medium, see photos for pit to pit and length measurements. PLEASE READ - I know this is an expensive jacket but unfortunately the left under arm has tipped and needs some attention. The rip has gone through and there is a hole so it’ll need some stitching repair and potential patchwork. I’ve priced the jacket accordingly as I know this can be done at places such as Timpsons - I just don’t have the time. Otherwise good with minor bobbling.