This is a COLORFUL CANDY STYLE lunch box. I purchased it on Rakuten and used it for about a year. After use, I washed it and stored it at home. There are some minor scratches, but I think it can still be used. Size (unit: cm) Length: approx. 11.3 / Width: approx. 14 / Height: approx. 5 / Capacity: approx. 360ml The product description from the website is listed below. 1. Microwave-safe with the lid removed! The lunch box is microwave-safe with the lid removed! You can enjoy freshly made homemade lunches by heating them up. 2. Easy to clean! Dishwasher safe It is compatible with household dishwashers, making cleaning and tidying up easy. This is a reassuring item for busy parents. 3. 360ml size, perfect for kindergarten and elementary school kids The lunch box has a capacity of 360ml, which is an easy-to-finish size for kids preparing for kindergarten or elementary school. It's just the right size for their first lunch box. 4. Comes with inner containers for easy separation of rice and side dishes It comes with two removable plastic inner containers. You can neatly separate the side dishes and rice, making it easy to pack and carry with confidence. 5. Made in Japan, inspected in Japan, safe for children It is a safe, high-quality item made in Japan and inspected in Japan. Having stylish lunch goods with the same pattern will make lunchtime more enjoyable. I have kept it at home, and there are no pets or smokers. Please note that used cardboard boxes and cushioning materials may be reused for packaging. Please consider this item, understanding that it is a used product. Thank you. Thank you for looking.