48 x 40 x 48

Easy packaging and easy storage. Recommended for large items such as generators, AC units or motors. Load product on tray, slide sleeve over and place lid on top. 1,100 lb. triple wall sides . Ships and stores flat. One-piece sleeve with self-locking lid and tray. ULINE offers over 41,000 boxes, plastic poly bags, mailing tubes, warehouse supplies and bubble wrap for your storage, packaging, or shipping supplies.