Chaco sandles /flip flops. like new. still see the original sticker remnants on the bottom. Brother in law purchased these, they didn't fit him, handed over to me, don't fit me. I'd say they are about a size 10-11. I wear an 11 and can't get my foot in,but I have wide, high arch feet, so measurements in photos. If I stand on top of sandles, fit appears good. You get what you get. Smoke free, pet friendly home. thanks!