4 x 4 x 72 TelescopIng Inner Boxes 25/Bundle

Each set needs one inner and one outer carton, sold separately. Made from 200#/ECT - 32 kraft corrugated material. The cartons feature a full over lap (FOL) bottom for extra strength.

To use these telescoping inner boxes, first pair one inner carton with one outer carton (they are sold separately). You can place your items inside the inner box and then slide it into the outer one. When handling, be gentle as they are made of corrugated material. For storage, keep them in a dry place to prevent the material from getting wet and losing strength. If they get dirty, you can simply wipe them clean with a dry cloth.