I received these as a novelty gift. I'm selling them because we don't use them at home. ★ I opened the box to take photos. I haven't opened the cups themselves. Please only purchase if you understand that these are novelty items. Comes with a Birthday original case. Stacking Cup 4-Piece Set Capacity of 220ml, heat resistant up to 120℃, cold resistant down to -20℃. - Brand: Birthday - Set Contents: 4-Piece Set - Capacity: 220ml - Case Capacity: 850ml - Heat Resistance: 120℃ - Cold Resistance: -20℃ Thank you for looking. Although they are new and unused, they have been in someone's possession once, so please refrain from purchasing if you are sensitive about such things. I will ship them with bubble wrap packaging without the box. If you want the box, please comment before purchasing. ◎ The price includes shipping and handling fees. ◎ Please comment before purchasing to prevent complaints. ◎ As they are stored at home, please refrain from purchasing if you are sensitive. ◎ I have children, so shipping on weekends is generally difficult, but if you absolutely need them quickly, please comment. I will do my best to accommodate. ※ Previously, my rating was lowered for no reason, which made me feel very unpleasant. I want us to have a pleasant transaction, so if there are any issues, please be sure to comment before purchasing. Let's have a good exchange. Thank you very much. ☺️