There was no idea that there was a model without urethane foam in this product. I saw that it was certainly not included when I saw it later but I overlooked and I thought that the photo was bundled because there was a urethane foam. When reachable and opened, eyes became dots. I made a big mistake on net purchase after a long absence. By the way, I bought urethane foam for this model later, but I made 18,000 yen.
I bought it for packing precision equipment to be used as a sales tool abroad. The size is also big, but the box is light and solid. I also have possession, I think that it is convenient for shipping overseas, carrying around. There is urethane inside, and since there is a slit in the grid shape, it is okay if you split the urethane according to the size of the thing put in it. Because the sealed life is also good, and pressure release is also included, I think whether it can be used in an airplane or a high temperature place. You can also buy cheaper than other WEB shops for money.
I bought it for storage of precision equipment. It is lighter than it looks and urethane cushioning material inside can be cut into the shape of your choice, so you can store the equipment firmly. Although the price is high, I am more relieved than that.