I have one. A lightweight workers jacket and its a very nice piece. Bought it a couple of years ago in a preview sale which is normally 20% off.
Been tempted to buy again, especially one of the Endo Camo jackets but honestly have more jackets than I know what to do with.
https://frahmjacket.com/products/ori...40966076465186
Are they worth it? Maybe.
Only you can answer that but they are well designed, well made, use good quality materials and appear to really care about their products.
What I would say is that I'd rather buy 2-3 of their jackets than spend £1,000 on a ubiquitous Canada Goose jacket which you only need for 1 week a year and will only get mugged for!