Scholl sandal RIO WG AD with a flexible cork sole and a cupped insole to provide the best support for the foot and thus posture. The technology behind it is BIOPRINT ADAPTA. The ergonomic design follows the shape of the foot and provides extra support to the arch to achieve the best weight distribution and posture. The built-in wedge also helps during long working days standing up and relieves strain on knees, hips and shoulders. The sandal is made of leather on the upper and it has adjustable buckles made of recycled metal. A comfortable fabric lining covers the inside of the upper part. The footbed is made of soft suede.