Cardboard Postal Mail Boxes PIP (Large Letter) 320x230x20mm - C4 - MULTI LISTING
Size (internal): 12.59" x 9.05" x 0.8" (320 x 230 x 20mm) - C4. Two shaped tabs that slot-lock into the 20mm side of the box for final closure. We will always help you to have a 100% positive happy buying experience.