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 boxesProduct Specifications: 12 x 12 x 46" Inner Lamp Boxes. Inside dimensions measure 12-inches length x 12-inches width x 46-inches height. Combine with outer lamp box to complete set Model Number: OUTERLAMP - Sold Separately. Cartons are adjustable and customizable for hard to pack fragile items like lamps, mirrors and artwork. Cartons are printed with "Fragile" warning, "This Side Up" arrows and feature a convenient write on panel for delivery instructions. These boxes are the industry standard and proudly made in the United States. Aviditi corrugated lamp boxes are easy to assemble and fold together in seconds. 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 15 inner lamp boxes and ship flat to save on storage, space and shipping. Corrugated boxes are reusable and recyclable.