This opened Toe slippers is upper material non-woven and with EVA anti-slippy bottom, outsole sikckness is about 3MM. One size fits all most, in 11.5" Length. Logos could be printed, embroidered or in embrodered label, the colors of the material and the logo can be white, black, yellow, red, pink, blue, orange, brown, light or dark. This disposable non-woven slippers are for Salon / SPA / Pedicures, it is also good for traveling.