27cm, with box and black tag. Used 4 times for 2 hours each for light indoor exercise. The insoles were replaced, so they are new and unused. I was rotating between multiple shoes, so I think the condition is good. Please refrain from purchasing if you are sensitive to used items. I will ship in simple packaging, so please consider the original box as a bonus. ★★★★★★★★★★★★★★★★★★★★★ Instant purchase is OK, but I would like to avoid complaints after purchase, so please be sure to ask any questions in the comments before purchasing. ★★★★★★★★★★★★★★★★★★★★★