I sent a message to Trew asking if I could buy one of last season's colourways in the Cosmic jacket, they were incredibly helpful in digging one out for me, advising on sizing and then shipping internationally. Just amazing customer service from start to finish, made me realise how rare that is these days.
The jacket itself arrived and sizing is as described, I'm 183cm tall and 70kg, the size medium is roomy on me but not so much that it's actually too big. Basically ideal for layering underneath on colder days.
Looking forward to taking the jacket out this winter, seems to be pretty bomb proof and is exactly what I was looking for.