Very comfortable
I was a little nervous buying shoes online without ever trying them first, but I was pleasantly surprised to notice that they fit perfectly. The advice to pick a size higher than usual for the Wool Runners was very useful. I usually wear 12 or 12.5 for most brands. Size 13 Wool runners fit perfectly.
Request: I would love to see Allbirds make flat shoes. Wool runners have a small heel to them; flat shoes would be much nicer. Not only would they be comfortable but also good for the posture.