In this article, we will talk about a custom lift off lid rigid box with the EVA foam insert. The custom rigid paper box is made for a Slovak company, which uses the box to hold its chip products.
Lift off lid rigid paper box
For the custom rigid paper boxes, the EVA foam insert is an ideal type of cushioning material to provide the best protection to the valuable but delicate items inside. At one hand, the EVA foam insert has the perfect cushioning property; at the other hand, the EVA foam is easy to cut with the great precision to hold the items well inside.
Black color EVA foam cutout inside.
As you can see from the picture above, the die-cutting of the EVA foam has the excellent precision to create cutouts of various shapes. What makes this custom rigid paper box special is that all the cutted parts are kept inside the whole EVA foam. And our client decides which one is to be removed when they get the package at hand.
Cutted parts left inside for the client to choose which one to remove.
Another important feature is that there are 2 layers for the EVA foam inserts. The upper layer is only 5mm in thickness, quite thin. The bottom layer is 12mm in thickness, much thicker than the upper foam.
2 layers for the EVA foam insert inside the rigid paper box
There is a very high precision requirement for the dimensions of the different parts of the box. The allowance of the distance between the top of the foam and the package edge is only 1mm and no more.
Great precision is required for the EVA foam cutout and the rigid paper box
Another special requirement of our client is to create a cream white custom paper box with brilliant white paper color and soft touch feel. Therefore, we adopt the soft touch laminating on the special white paper stock.
Back view of the lift off lid rigid box with the finger hole on the lid for the easy to open of the box.
As a leading China paper box manufacturer and supplier, Shanghai DE Printed Box is a custom paper box manufacturer and supplier, supplying all kinds of custom paper printed boxes, corrugated printed box and rigid paper boxes, folding cartons and paper bags. If you have a custom paper box or paper bag to do, please do not hesitate to contact us. We would be very glad to help you with your packaging project.