A four corner box folds into a tray whose corners are built up for extra strength, giving a firm, self-supporting structure. That reinforcement holds the shape better than a plain tray, which suits products that need a stable base for display or transit. The style forms from a flat blank, so it combines a sturdy finished shape with efficient storage before use.
Corners and depth
The reinforced corners are what give the box its rigidity, so the corner construction should suit the weight and handling the tray will see. The tray depth should match the product so it sits securely, whether the box is displayed open or closed with a lid. A sample confirms the corners hold firm once the box is filled.
Points to confirm
- Tray depth matched to the product
- Corner construction for the required rigidity
- Open display or lidded finish
- Made to your custom size from a minimum of 100 units
For food-service use in particular, confirm how the tray behaves once filled and carried, since the reinforced corners are what keep the shape when the contents add weight.
Four corner boxes suit retail and food-service lines. Share your product size for a quote.
