We can't get enough of the ankle cuff, and the GoMax Berdine 78 Black Strappy Cuffed Thong Sandals make us strap-happy too! Black vegan leather thong and heel cup have a distressed finish for a subtle sheen, while thin satiny bands wrap the ankle for the prettiest gladiatress around! 4" zipper at heel. 1/4" rubber heel. Brown vegan leather insole with contrast top-stitching. Non-skid rubber sole. Fit is true to size, but slightly narrow. Available in whole and half sizes. Measurements are for a size 6. All vegan friendly, man made materials.