It is a container used for many years in a company. Since I can purchase it by 10% off this time, I bought it in bulk. The lid is also hard to come off, it is strong and the quality is good. The difference from before is that the company name and diary are attached to the lid. Diary is convenient for preservation of food, but it is a big thing when needles are taken off at a factory and mixed in the product. Because it was removable, remove it and use it.