THESE POSTAL BOXES MEET THE ROYAL MAIL MEDIUM PARCEL SIZE
Description: Manufactured from single wall flute corrugated board, with a kraft finish. One shaped tab that slot-locks into the side of the box for final closure. All delivered flat packed for easy space saving storage.
Size: 325X275X200mm (12.79×10.82×7.87″)
L x W x H (internal dimensions)
Usage: For transportation of goods in the postal system within Royal Mail Medium Parcel Size.