Aviditi is your premier source for all of your corrugated needs! With over 1,600 corrugated box sizes available, our huge selection ensures you can choose the right size box for any application. Aviditi's corrugated box assortment has many styles to choose from including standard, flat, tall, heavy-duty, double wall, triple wall boxes and much more! Check out the Aviditi store for a full selection of corrugated boxes!Product Specifications: 24 x 18 x 18" Deluxe Packing Boxes. Inside dimensions measure 24-inches (length) x 18-inches (width) x 18-inches (height). Carton capacity is approximately 4.5 cubic feet. Cartons are printed with "Fragile" warning, "This Side Up" arrows and feature a convenient write on panel for delivery instructions. These deluxe packing boxes are great for packing, shipping, moving and storage. These boxes are the industry standard and proudly made in the United States. Aviditi deluxe packing boxes are easy to assemble and fold together in seconds. Special "flap tabs" hold flaps down and out of the way to make packing easier, while hinged hand holes make boxes easier to carry. Standard strength industrial corrugated boxes are manufactured from 200#/ECT-32 single wall, c-flute kraft corrugated. Estimated weight capacity is 65 lbs. (This is only a guide, weight must be distributed evenly). Package includes 10 deluxe packing boxes and ship flat to save on storage, space and shipping. Corrugated boxes are reusable and recyclable.