- May 30, 2018
- Reaction score
Guys, I need some sizing advice on Birkenstock Boston's. I tried on some Arizona's in size 40 (I'm a size 7.5-8) and they fit OK. My feet rest comfortably and secure in the footbed with thick socks on. Should I get the same size in Boston's or should I size down to a 39? The 2 straps on the Arizona's keep my feet secure with a little bit of wiggle room. My concern is the Boston's only have 1 strap on the midfoot which could cause some sliding. For reference I have narrow feet and wear 7.5 in Clark's, 8 in New Balance 990's.