Can I choose my own corrugated flute size? How thick is the cardboard of your boxes?
Our designs are optimized to fold correctly based on the style and custom dimensions you select for your box project. Our system is set up to automatically select the flute size that will function best for your box size and style. Currently, our automated system will either select "E Flute" (1.5 mm or approximately 0.059 inches) or "B Flute" (3 mm or approximately 0.12 inches) based on your box style and dimensions.
For this reason, we do not offer the option to select your own flute size for your corrugated material.