Cushionaire women’s Leah Cork Footbed Thong Sandal. Size 8.5 The ultimate comfort cork sandal. This sandal features a fully cushioned genuine leather insole, which forms a perfect contour of the foot after being worn in. Leah's cushioned heel cup will provide extra comfort where you need it - keeping your feet happy all day. Leah also comes with adjustable straps for the perfect fit, and an extremely soft vegan upper so that every step is a comfortable one. The flexible cork footbed is bottomed off with a premium traction design EVA outsole, which is built to last.