From SAS, the Duo Linen Metallic Leather Sandals feature: Soft premium linen print metallic leather upper with laser cut details at toe strap Ankle strap featuring adjustable buckle with hidden stretch goring Toe strap with twin adjustable buckles for secure fit Soft breathable leather linings TRIPAD ®Technology that provides shock-absorption and support to the three main pressure points of the foot: inside ball, outside ball and heel SAS Comfort Footbed Polyurethane outsole for shock absorption and all day comfort approx. 1.25" wedge heel height Made in the USA.