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: 30 x 3 1/2 x 40" 1 Piece of 30 x 40" 4-Piece Mirror Boxes. Inside dimensions measure 30-inches (length) x 3 1/2-inches (width) x 40-inches (height). These boxes are designed to create a "custom fit" for mirrors and other glass products. Panels feature "Fragile", "Handle With Care" and "Do Not Lay Flat" messages. These boxes are the industry standard and proudly made in the United States. Aviditi corrugated mirror 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 4 mirror box pieces, four pieces are required to create a complete carton. Cartons are sold in bundle quantities and ship flat to save on storage, space and . Corrugated boxes are reusable and recyclable.