You've asked, and NAOT responded. The all-time best-selling Papaki now comes in black leather. and providing excellent , Papaki can be worn all-day, everyday and is a winner for travel. The allows you to substitute your own orthotic if necessary. to support proper foot health. 

• Lightweight, durable and slip resistant sole
• Medium fit

For a  foot, or to make the fit more snug, consider adding a .