The Papaki Backstrap Sandal in Stone Nubuck/Beige Lizard Leather from Naot. 

The Papaki is a fashionable sandal with a padded front strap & a contrasting rouched design. This style has a padded heel cup and a hook and loop closure at the instep. Naot's removable, anatomic cork & latex footbed is wrapped in pampering suede and molds to the shape of the foot with wear. The Koru Collection features a 1" polyurethane sole which is extremely lightweight, durable & slip resistant. This collection uses a hand-sewn Strobel construction making it strong and extremely flexible.