Your packaged postal item must be within the limits of all parameters (length, width, depth, weight) to qualify for the classification.
| LETTER | LARGE LETTER | PACKET (all other items) |
Length 240 mm max Width 165 mm max Depth 5 mm max Weight 100 g max | Length 353 mm max Width 250 mm max Depth 25 mm max Weight 750 g max | Length 353 mm min Width 250 mm min Depth 25 mm min Weight 750 g min
Maximum weight restrictions are determined by the selected delivery service. |
Please note that we can only provide guideline information to the Royal Mail’s pricing in proportion changes.
Our products comply with the dimensional requirements but senders must check the packaged item’s weight to determine actual postage costs.
Click here to visit the Royal Mail web site and find out more about Pricing in Proportion
.