When shipping bulky or heavy items, our classic Flap Box should be your first choice. It's as simple as it looks, made of recycled corrugated cardboard that gives its walls significant reinforcement. Choose the size that suits your particular use case and order from as little as 20 boxes only! This shipping box is not only a tried-and-true solution for ecommerce but also a great sustainable choice - biodegradable, recyclable, and made in Europe with the use of responsibly sourced materials.