Rigid or set up boxes that use magnets to secure the closing flap of the box are commonly referred to as magnetic lock boxes.

Most custom magnetic boxes arrive ready to use. Minimal assembly maybe required in some specific cases.

Yes, depending on the nature and size of the boxes, multiple magnets can be added to structurally strengthen the box.

Custom magnetic lock boxes, as well as other branded rigid set up boxes, are high-end boxes meant to add value to your product. Hence, it is not safe to use these boxes as shipping boxes. We strongly recommend putting these boxes in corrugated shipping or custom mailer boxes.