These are women's geta (Japanese wooden sandals) designed to fit the shape of the foot. The platform is a foot-shaped design with a streamlined shape to fit the sole of the foot. I think it's less tiring than a flat platform. Also, the thong is made soft to suit modern people. Size is approximately 24 x 7.5 x 4.5 cm. (All measurements are of the platform) Please see the images for more details on the size. Image 5 shows the dedicated box. The suggested retail price is around 5000 yen (excluding tax). Please read the profile. Thank you.