Dao123I love my Icebreaker clothes. I don't know the other companies you mentioned except Darn Tough (Canadian, eh?), & only have a heavier pair, BUT! The weave & softness are very similar. When my toes are cold at home, I love pulling these on. They're among my very favourites. They feel good hiking. You could potentially take 2 pr, rinse 1 at night, let it hang off your pack to dry during the following day, & wear them again the next (humidity dependent, of course) (never done it, but know several people who have).
Hope that helps. I'll shut up now :)
MudbunnyI have a couple pair of Fitsocks (they were also on Massdrop). The kind I have, have many nice attributes and I quite like them, but they’re about as warm as regular socks. If you own these, do you feel they regulate better and are suitable summer socks?
Hope that helps. I'll shut up now :)