This is a lunch box from the Magewappa workshop "E08 (E-Wappa)" in Odate City, Akita Prefecture. I have used it for about a year and a half after purchase. (Current price is 14,300 yen) I used it with care, so I always dried it for 24 hours after use. It has a nice scent of cedar wood. Please understand that this is amateur storage and no claims or returns are accepted. The following is quoted from the "E08" website: ⇩ ⇩ Made using natural cedar trees over 150 years old, with a thick construction. Because it is unpainted (unfinished wood), it makes white rice even more delicious. The cedar wood skillfully regulates moisture, making it less likely to spoil even in the summer. ■Size Body (inner dimensions): Approximately 88 x 127 x 35 (mm) Including lid (outer dimensions): Approximately 100 x 140 x 35 (mm) ■Notes on unfinished wood lunch boxes Due to the natural materials, the shape may change depending on the moisture environment. This is because the wood is also breathing. Washing, drying, and using again, absorbing moisture and drying again... Although it depends on the individual, it is unavoidable. If you are concerned about changes, there are also Odate Magewappa products with urethane coating, so please consider those as well. (There are companies affiliated with the Odate Magewappa Cooperative, so please consider their products.) Minor repairs are possible, so please consult with us. It is a tool in your daily life. We hope you enjoy the changes that come with it. ■Notes ・Due to being completely handmade, there may be slight differences in the listed sizes. ・Due to individual differences, the capacity may be less than stated, but it will not hold more than the stated capacity, so if you are concerned, please consider a larger product. ・The appearance of the wood grain and color may differ from the actual product depending on the monitor environment. ■Lunch Box Care Before each use, wet it with lukewarm water or water (to prevent oil stains) and then pack your food. After use, use warm water to loosen the dirt, and wash thoroughly with a scrub brush or a coarse sponge. You can use cleanser or neutral detergent. (Do not use bleach) Rinse thoroughly and dry in a well-ventilated place away from direct sunlight. Dry for 24 hours. (If you have two or more, you can use them alternately)