NWOB size 8.5. Retails for $135. YOLI is a slip-on leather thong sandal with an open back and an Aztec inspired woven leather upper. A super cushioned insole makes wearing YOLI comfortable all day long, and a fun pop of color on the inside makes for a unique look. Spend the warm months in this easy breezy thong, YOLI is a sandal everyone can wear and needs for ease. Chrome and formaldehyde free leather Vegetable tanned leather Triangle shaped woven design on foot Handstitched leather outsole, with rubber heel for traction, .25 in Handmade in Leon, Mexico