This is a waist bag (waist pouch) with 9 pockets. I bought it on Amazon, but it has been stored unused. Below is the product page. (New ¥1,980) https://www.amazon.co.jp/dp/B0C6HHN8WN It's convenient to have your necessary tools in it, so you can quickly take them out when you need them. It also has features like a loop for threading vinyl tape, making it a multi-functional product. It can also be used over the shoulder, allowing for various uses. This product can be used not only as a tool bag for light work and DIY, but also for on-site work and stage personnel.