The size is 28cm. Although unused, there are minor scratches and stains. There is a slight adhesive drip on the opening, yellowing of the adhesive, and slight yellowing on the sole. Therefore, I am selling it at a lower price than the regular price. The box is dirty, and the wrapping paper is torn. Colors may appear different due to the lighting during photography, monitor screens, and PC environments. Please refrain from purchasing if you are looking for perfection or are overly sensitive. Shipping will be done with bubble wrap and a simple paper bag.