ALL PURCHASES ARE SENT VIA FREE TRACKED SERVICES (2-4 WORKING DAYS DELIVERY) 

OUR NEW STANDARD QUALITY BOXES MEANS THAT YOU DON'T NEED TO WORRY ABOUT CONTINUOUS INCREASES IN PAPER PRICES. THESE ARE UP TO 50% CHEAPER THEN OUR HIGH QUALITY BOXES. IF YOU NEED COST EFFECTIVE WAY TO SEND YOUR ITEMS THEN OUR NEW STANDARD QUALITY BOXES WILL BE PERFECT FOR YOU.

Royal Mail Large Letter PIP Postal Boxes

Royal Mail Large Letter C6 Size Box:

Weight 22 grams - Internal dimensions 16.3cm x 11.2cm x 2.1cm - External dimensions 17.6cm  x 11.7cm x 2.4cm

Royal Mail Large Letter C5 Size Box:

Weight 37 grams - Internal dimensions  22.9cmm x 15.9cm x 2cm - External dimensions 24cm  x 16.5cm x 2.3cm

Royal Mail Large Letter C4 Size Box:

Weight 65 Grams - Internal dimensions 32.6cm x 22.7cm x 2.1cm - External dimensions 34cm  x 23.2cm x 2.4cm

This size has been designed to meet the new pricing structure set by the  Royal Mail. These boxes qualify as Large Letters, which means that Royal  Mail cannot charge the usual small packet rate for shipping result is saving of ££££ for our valued customers. Manufactured in a single wall E-flute cardboard,  this box is ideal for extra protection for computer components and  jewellery during transit. Tape may be necessary to hold the flaps down, to  increase the security of the box. Please note there are weight limitations of 750g on the large letter service. You must not try to overfill any box as maximum depth is 25mm on the large letter service.