"My first pair of Birkenstocks - wanted them for a very long time, and they're great! It does take a few wearings to really get used to the strong arch support. Also, buy true to size and don't freak out if you think they are too big. Your foot should fit the 'foot impression' with a nice border of shoe around it. Tightening the straps helps keep your foot where it should be. I can't wait for my next pair!!"