C6 A6 Postal Pip Boxes - Large Letter & Flat Pack Boxes, Size 16.3cm x 11.2cm x 2cm - Pack of 25 (White)
JeeJaan® 100 Pcs C6/A6 (163 x 112 x 20) mm Brown PIP Mail Postal Letter Box - Corrugated Cardboard Shipping Boxes for Royal Mail - Small Postal and Letterbox Packaging Boxes
W.E. Roberts C6 A6 Pack of 50 Postal Large Letter PIP Brown Cardboard Mailers Size 16.5cm x 12cm x 2.2cm Shipping Small Postal Box
(25 pack) C6 A6 Peel and Seal Size Box Large Letter Strong Cardboard Shipping Mailing Postal Pip Box - ROYAL MAIL BROWN LARGE LETTER PIP CARDBOARD POSTAL MAILING BOX
C6 A6 PiP Shipping Mailing Postal Large Letter box 160 x 111 x 19mm (16 x 11 x 1.9 cm) - Eco-Friendly and 100% Recyclable. (100)
iDEALS UK PACKAGING LTD 100 x C6 A6 Size Box Large Letter Strong Cardboard Shipping Mailing Postal PIP Size 16x 11x2 cm - Pack of 100
