Enid is one of the top selling walking sandals we carry. It is based off Karenna, a different (but very similar) Naot sandal that we carried for over a decade. Enid features leather (and leather lined) uppers, a cork insole which provides lots of support and cushion, and a solid walking outsole. The cork insole is also removable and replaceable, meaning either you can replace them with your own orthotics, or replace the original cork insole itself when you feel it needs it.
Available at Glebe Trotters.