A brand new, strong double wall, plain cardboard box. We have a one off supply of this small/medium sized box and they will not repeat in stock, once the current quantity has been sold. Made using a strong double wall corrugation, these boxes are perfect for your heavier goods. Valuable goods too! A double wall cardboard box is often your best bet, when it comes to protecting your goods from in transit damage. If you ship especially valuable items and just need a plain cardboard box to do so, then try some of these today!