Descripción
- Versatile boxes open two ways-lengthwise and on the end
- Heavy-duty pyramidal construction provides stacking strength
- Acrylic-coated board repels moisture
- Boxes ship flat and ready to assemble
- B-flute gray stone corrugated board
- Acid-free, lignin-free
- 8.0-9.0 pH
- 3% calcium carbonate buffer
- P.A.T. Certified