General description Our Large and Extra Large Double Wall cardboard boxes are designed for sending products that require extra protection. Made from strong BC double wall board, these heavy-duty boxes are also ideal for storage or moving house, capable of withstanding heavy objects while providing the necessary protection for your possessions. Technical specifications Dimensions: 24 x 24 x 24 inches (external dimensions) Material: BC double wall board Installation Boxes arrive flat and require assembly by taping the bottom and top flaps. Usage Perfect for shipping, storage, and moving heavy items. Other information Fast delivery via courier. Great deals available on bubble wrap, packaging tape, and loose fill.