6 x 4 x 2" (155 x 100 x 55mm) 642 DIE CUT BROWN CARDBOARD MAILING BOX ROYAL MAIL PIP SMALL PARCEL
6 x 5 x 0.75" (150 x 130 x 18mm) CD SIZED DIE CUT WHITE CARDBOARD MAILING BOX ROYAL MAIL PIP LARGE LETTER
7 x 6 x 2" (180 x 150 x 55mm) 762 DIE CUT BROWN CARDBOARD MAILING BOX ROYAL MAIL PIP SMALL PARCEL
8 x 4 x 4" (200 x 100 x 100mm) 844 BROWN CARDBOARD BOX ROYAL MAIL PIP SMALL PARCEL
8.5 x 6.5 x 2.5" (230 x 180 x 65mm) QUARTER SIZED ROYAL MAIL PIP DIE CUT BROWN CARDBOARD MAILING BOX SMALL PARCEL
DOUBLE WALLED 730 x 600 x 450mm (28 x 23 x 17") STRONG BROWN CARDBOARD EXTRA LARGE (XL) PARCEL MAILING BOX