What size is a Royal Mail Small Parcel Postal Box?

Royal Mail Small Parcel Size Boxes

Book Wrap Mailers – 216x151x51mm

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Book Wrap Mailers – 248x165x70mm

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Book Wrap Mailers – 251x163x70mm

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Book Wrap Mailers – 280x210x70mm

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Book Wrap Mailers – 310x250x70mm

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Book Wrap Mailers – 312x250x70mm

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Book Wrap Mailers – 406x302x70mm

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Book Wrap Mailers – 410x320x100mm

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Brown 12″ (Inch) Takeaway Pizza Box – 305x305x38mm

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Brown 9″ (Inch) Takeaway Pizza Box – 229x229x38mm

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Brown A4 Telescopic Boxes – 301x213x45mm

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Brown A5 Telescopic Boxes – 214x151x45mm

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Brown C4 Telescopic Boxes – 337x236x48mm

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Brown E-Commerce Postal Box – 110x100x70mm

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Brown E-Commerce Postal Box – 160x150x75mm

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Brown E-Commerce Postal Box – 222x150x88mm

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Brown E-Commerce Postal Box – 290x208x95mm

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Brown E-Commerce Postal Box – 375x255x150mm

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Brown PiP Small Parcel Cake Box – 254x254x102mm

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Brown PiP Small Parcel Cake Box – 254x254x63mm

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Brown PiP Small Parcel Cake Box – 254x254x63mm

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£4.90 inc. VAT

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Brown PiP Small Parcel Cake Box – 254x254x76mm

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Brown PiP Small Parcel Cake Box – 254x254x76mm

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Brown PiP Small Parcel Postal Box – 110x100x70mm

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Brown PiP Small Parcel Postal Box – 152x127x95mm

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Brown PiP Small Parcel Postal Box – 160x150x75mm

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Brown PiP Small Parcel Postal Box – 180x120x30mm

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Brown PiP Small Parcel Postal Box – 222x150x88mm

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Brown PiP Small Parcel Postal Box – 240x160x40mm

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Brown PiP Small Parcel Postal Box – 240x240x40mm

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Brown PiP Small Parcel Postal Box – 240x240x80mm

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Brown PiP Small Parcel Postal Box – 250x150x100mm

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Brown PiP Small Parcel Postal Box – 290x208x95mm

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Brown PiP Small Parcel Postal Box – 295x176x76mm

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Brown PiP Small Parcel Postal Box – 330x220x150mm

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Brown PiP Small Parcel Postal Box – 340x110x110mm

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Brown PiP Small Parcel Postal Box – 347x242x19mm

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Brown PiP Small Parcel Postal Box – 375x255x150mm

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Brown PiP Small Parcel Postal Box – 426x342x74mm

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Capacity Book Mailers – Premium Corrugated – 180x235mm

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Capacity Book Mailers – Premium Corrugated – 194x292mm

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Capacity Book Mailers – Premium Corrugated – 234x334mm

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Capacity Book Mailers – Premium Corrugated – 249x352mm

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Capacity Book Mailers – Premium Corrugated – 278x400mm

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Capacity Book Mailers – Standard Solid Board – 180x235mm

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Capacity Book Mailers – Standard Solid Board – 194x292mm

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Capacity Book Mailers – Standard Solid Board – 234x334mm

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Capacity Book Mailers – Standard Solid Board – 249x352mm

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Capacity Book Mailers – Standard Solid Board – 278x400mm

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Cardboard Envelopes – Premium Corrugated – 180x235mm

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Cardboard Envelopes – Premium Corrugated – 194x292mm

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Cardboard Envelopes – Premium Corrugated – 234x334mm

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Cardboard Envelopes – Premium Corrugated – 249x352mm

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Cardboard Envelopes – Premium Corrugated – 278x400mm

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Cardboard Envelopes – Standard Solid Board – 180x235mm

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Cardboard Envelopes – Standard Solid Board – 194x292mm

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Cardboard Envelopes – Standard Solid Board – 234x334mm

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Cardboard Envelopes – Standard Solid Board – 249x352mm

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Cardboard Envelopes – Standard Solid Board – 278x400mm

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Postal Tubes – 240x38mm – Pack Of 5

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£10.79 inc. VAT

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Postal Tubes – 330x38mm – Pack Of 5

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£10.79 inc. VAT

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Postal Tubes – 330x51mm – Pack Of 5

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£11.99 inc. VAT

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Royal Mail Small Parcel Size Boxes – 350x250x160mm

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Royal Mail Small Parcel Size Boxes – 450x350x160mm

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Single Bottle Air Packaging Kit – Includes Air Cushioning Bags, Brown Postal Boxes & Hand Pump

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Single Bottle Air Packaging Kit – Includes Air Cushioning Bags, White Postal Boxes & Hand Pump

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Single Wall Cardboard Boxes – 127x127x127mm

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Rated 4.75 out of 5

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Single Wall Cardboard Boxes – 152x152x152mm

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Rated 4.75 out of 5

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Single Wall Cardboard Boxes – 305x229x152mm

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Rated 4.67 out of 5

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Single Wall Cardboard Boxes – 305x305x152mm

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Single Wall Cardboard Boxes – 457x305x178mm

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Twist Wrap Mailers – 305x203x80mm

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White PiP Small Parcel Postal Box – 102x102x102mm

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White PiP Small Parcel Postal Box – 110x100x70mm

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White PiP Small Parcel Postal Box – 152x127x95mm

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White PiP Small Parcel Postal Box – 160x150x75mm

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White PiP Small Parcel Postal Box – 222x150x88mm

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White PiP Small Parcel Postal Box – 240x240x40mm

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White PiP Small Parcel Postal Box – 240x240x80mm

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White PiP Small Parcel Postal Box – 290x208x95mm

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White PiP Small Parcel Postal Box – 340x110x110mm

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White PiP Small Parcel Postal Box – 375x255x150mm

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White PiP Small Parcel Postal Box – 400x330x40mm

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White PiP Small Parcel Postal Box – 426x342x74mm

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Double Wall Boxes – 305x229x152mm

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Double Wall Boxes – 305x305x152mm

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Double Wall Boxes – 440x340x140mm

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Small Parcel PiP Postal Boxes

If you are looking for postal cardboard boxes that specifically fall into and meet the Royal Mail Small Parcel size category then you are in the right place. All of our brown and white cardboard boxes listed here are specifically mall parcel postal boxes. We have a huge range of different sized Small Parcel cardboard boxes which go right up to the Royal Mail PiP (Pricing In Proportion) limit.

We have carefully checked & ensured that all the external sizes of our cardboard boxes fit into the Royal Mail Small Parcel category. Please note where the external dimensions of a box are particularly close to the Small Parcel limit, extra care should be taken when constructing, packing & franking the box to ensure you do not accidentally go over that limit. No responsibility can be taken by Mailcoms Ltd should your box be charged by your post office at a higher rate than the one stated by Royal Mail for a Large Letter item.

The maximum dimensions you can have for a Royal Mail small parcel parcel box is 45cm x 35cm x 16cm (450mm x 350mm x 160mm) with the maximum weight being 2 Kg.