This is a set of three measuring cups for diluting Tansa (a type of drink). Each cup has markings up to 50ml. I'm selling these because I don't use them, as I usually just eyeball the measurements. They could be used for other things besides Tansa, such as vinegar drinks or cooking. ⚠ Please note that there may be initial scratches, stains, and/or minor scratches from storage. I am a private seller, so please check the photos. If you have any questions, please ask in the comments. These items have been handled by someone else, but they are a great deal for those who don't mind! Please purchase if you understand. I often use recycled materials for packaging. Depending on the item, I may compress it for shipping. Also, I may change the shipping method from Rakuraku Mercari Bin to Yu-Yu Mercari Bin, or vice versa. Thank you for your understanding.