Cardboard Box Postage Postal Packaging Royal Mail Small Parcel Post
Product Type : Single Wall Cardboard Boxes Boxes. 449 x 349 x 159 mm (External Size) - 442 x 342 x 146 mm (Internal Size) - New RM Small Parcel. 350 x 250 x 160 mm (External Size) - New RM Deep Small Parcel.