I believe it was a Heini bag. I bought it from Rakuten about three years ago and used it frequently for work. I didn't use it for things like lunch boxes, but rather for stationery, cosmetic pouches, and papers. I've lost the shoulder strap and the tag-like thing. I've recently switched to a nylon bag because this one feels heavy, so I don't think I'll use this one anymore. Overall, it's still not very dirty, so I think it's still usable.