37 5/16 x 4 1/16 x 31" Outer Mirror Boxes (Bundle of 10) These boxes were designed for the moving industry for packing mirrors and other fragile glass items.Combine with the Inner Mirror Box INNERMIRROR (sold separately) to make a set.Manufactured from ECT-32 kraft corrugated.Outer box is printed with... MSRP: Was: Now: $80.30 Add to Cart