Cardboard is one of the best packaging materials as it is sturdy and versatile. You can use it to store and transport many products, be it clothes, food, or furniture. Also, you can find them in fully recyclable materials. Hence, there is no harm to the environment as well. The best part about cardboard boxes is that they are lightweight. They will not add much weight to the products. They are also cost-effective; hence they will bring down the transportation cost.