No silver medals here, the Silvia takes gold! Black vegan leather makes a handsome T strap upper for the Silvia 12 Black and Gold Thong Sandals, while a shiny gold accent with crisscrossing straps offers a feminine twist you'll love. Adjustable ankle strap (with gold buckle) threads through a slender heel cup. 1/2" rubber heel. Smooth, top-stitched insole. Nonskid rubber sole. Available in whole and half sizes. Measurements are for a size 6. All vegan friendly, man made materials.