It depends on budget. North face has down jackets that are very warm but shrinks down to very little. Quite expensive though!
post
replies:
Another couple of options would be Cotopaxi and Patagonia. I've been happy with both. Wait for a sale
I’m not sure if they’re your style but both Snugpak and Keela are UK companies making jackets for UK climate - and beyond. And Craghoppers might be worth checking also.
all 6 comments