<Utility model patent acquired>
This is a feature unique to Iwasa.

Utility Model Registration No. 3216980

Many formal bags have magnets attached to the front.
Therefore, it was necessary to check the magnets when closing the door.
We developed this bag by embedding the magnet inside the fabric, making it easy to open and close.

By drilling a hole in the core inside the fabric, embedding a magnet, and attaching the handle to the gusset, you no longer have to worry about checking the magnet when closing the flap! The inner magnet specification is Iwasa's "utility model."

We offer a wide range of designs to suit your needs and circumstances.