Pratt PRA0102 Recycled Corrugated Cardboard Single Wall Standard Flat Box with C Flute, 18" Length x 18" Width x 6" Height, (Pack of 20)
Brand: Pratt
Color: Kraft
100 percent recycled corrugated box for packing, shipping, and storing
32 ECT grade for standard stacking performance
Flat square shape fits frames, books, or other flat items
Made of single wall C flute corrugated fiberboard with standard kraft color
Shipped flat to reduce shipping costs and storage space