20 1/2 x 20 1/2 x 40 TelescopIng Outer Boxes 10/Bundle

Each set consists of one inner and one outer carton, sold separately. These cartons are made from 200#/ECT - 32 kraft corrugated material. With a full over lap (FOL) bottom, they offer enhanced strength.

To use these telescoping outer boxes, first, pair an inner carton with an outer carton as they are sold separately. You can place your items inside the inner carton and then slide it into the outer carton. Make sure to check the box size (20 1/2 x 20 1/2 x 40) to ensure your items fit properly. When storing, keep them in a dry place away from direct sunlight to prevent the kraft corrugated material from weakening. If the boxes get dirty, you can gently wipe them with a dry cloth.