• Premier Nubuck Leather • Single Layer Arch • Embossed Rainbow Logo • Colorful Midsole and Thread • Narrow Strap • Double Stitched • Nylon Toe Piece • Box X Toe Construction • Colorful Bonded Nylon Thread • Triple Glued • Non Slip Rainbow Bottom The single layer premier leather sandal is made of top grade nubuck leather; the top sole is embossed with the Rainbow logo. We added a splash of color to the midsole sponge rubber, and the bonded nylon thread throughout the narrow strap.