This is a mini-sized LUPICIA original horoku (roasting pan). Although small in size, it's a full-fledged roasting pan. You can easily roast a single serving of tea with it. Not only for green tea, but also for oolong tea and black tea. Size: Diameter: approx. 100mm x Length: approx. 175mm Thank you for viewing. I purchased this several years ago, but it has been stored at home without being used. There is a slight stain (dirt) on the upper left surface of the box (photos 8 and 9). Shipping is planned via Yu-Packet Plus.