Fit check 38N: Great except middle toe touches edge as I walk (middle & smaller toes go over the top if fully stretched out). Tried 39N = birkenstock assistant thought too long
Birkenstock | Shoes | New Birkenstock Arizona In Natural Leather 39n | Poshmark
Birkenstock Arizona Black Leather, EUR 39N, USL 8N, USM 6N, UK 5.5 | eBay