The J-Bay sandals from Reef are full of suave styling and eco-friendly features. ISA Lite(TM) leather upper in a casual flip flop sandal style with open toe and stitched thong post Stitching accents, logo detail Reef-Flex(TM) Triple Density EVA Construction Smooth lining, cushioned EVA footbed made from 51% recycled materials Flexible midsole Rubber traction outsole made from 25% recycled materials