Royal Mail Medium Parcel Size Boxes

Double Wall Boxes - 430x430x365mm - Pack Of 25

Double Wall Boxes – 430x430x365mm – Packs Of 10 & 25

From: £5.00 - or subscribe and save 10%
Rated 5.00 out of 5
Double Wall Boxes - 457x457x305mm - Pack Of 20

Double Wall Boxes – 457x305x305mm – Packs Of 10 & 25

From: £5.00 - or subscribe and save 10%
Rated 5.00 out of 5
Double Wall Boxes - 457x457x305mm - Pack Of 20

Double Wall Boxes – 457x457x305mm – Packs Of 10 & 25

From: £5.00 - or subscribe and save 10%
Rated 5.00 out of 5
Double Wall Boxes – 610x457x457mm – Pack Of 20

Double Wall Boxes – 610x457x457mm – Packs Of 10 & 25

From: £5.00 - or subscribe and save 10%
Rated 4.67 out of 5
Postal Tubes - 483x38mm

Postal Tubes – 483x38mm – Pack Of 5

£3.99 - or subscribe and save 10%
Rated 5.00 out of 5
Postal Tubes – 483x64mm

Postal Tubes – 483x64mm – Pack Of 5

£4.99 - or subscribe and save 10%
Rated 5.00 out of 5
Postal Tubes – 559x51mm

Postal Tubes – 559x51mm – Pack Of 5

£3.99 - or subscribe and save 10%
Rated 5.00 out of 5
Single Wall Cardboard Boxes - 229x229x229mm

Single Wall Cardboard Boxes – 229x229x229mm

From: £2.99 - or subscribe and save 10%
Rated 4.75 out of 5
Single Wall Cardboard Boxes - 254x254x254mm

Single Wall Cardboard Boxes – 254x254x254mm – Packs Of 10, 25 & 50

From: £5.00 - or subscribe and save 10%
Rated 4.75 out of 5
Single Wall Cardboard Boxes - 305x229x229mm

Single Wall Cardboard Boxes – 305x229x229mm – Packs Of 10, 25 & 50

From: £5.00 - or subscribe and save 10%
Rated 4.67 out of 5
Single Wall Cardboard Boxes - 305x305x305mm

Single Wall Cardboard Boxes – 305x305x305mm – Packs Of 10, 25 & 50

From: £5.00 - or subscribe and save 10%
Rated 4.75 out of 5
Single Wall Cardboard Boxes - 381x254x254mm

Single Wall Cardboard Boxes – 381x254x254mm – Packs Of 10, 25 & 50

From: £5.00 - or subscribe and save 10%
Rated 4.75 out of 5
Single Wall Cardboard Boxes - 406x406x406mm

Single Wall Cardboard Boxes – 406x406x406mm – Packs Of 10, 25 & 50

From: £5.00 - or subscribe and save 10%
Rated 4.75 out of 5
Single Wall Cardboard Boxes - 457x305x254mm

Single Wall Cardboard Boxes – 457x305x254mm – Packs Of 10, 25 & 50

From: £5.00 - or subscribe and save 10%
Rated 5.00 out of 5
Single Wall Cardboard Boxes - 457x305x305mm

Single Wall Cardboard Boxes – 457x305x305mm – Packs Of 10, 25 & 50

From: £5.00 - or subscribe and save 10%
Rated 4.67 out of 5
Single Wall Cardboard Boxes - 457x457x305mm

Single Wall Cardboard Boxes – 457x457x305mm – Packs Of 10, 25 & 50

From: £5.00 - or subscribe and save 10%
Rated 5.00 out of 5
Single Wall Cardboard Boxes - 457x457x457mm

Single Wall Cardboard Boxes – 457x457x457mm – Packs Of 10, 25 & 50

From: £5.00 - or subscribe and save 10%
Rated 5.00 out of 5
White Single Wall Cardboard Boxes - 366x266x279mm - Pack Of 10, 25 & 50
White Single Wall Cardboard Boxes - 525x350x210mm - Pack Of 10, 25 & 50

Medium Parcel PiP Postal Boxes

If you are looking for postal cardboard boxes that specifically fall into and meet the Royal Mail Medium Parcel size category then you are in the right place. All of our brown and white cardboard boxes listed here are specifically medium parcel postal boxes. We have a huge range of different sized Medium 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 Medium Parcel category. Please note where the external dimensions of a box are particularly close to the Medium 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.

Did you know we also sold these:

Subscribe & Save

Happy Parcel Man

Mailcoms are proud to offer our customers automatic recurring orders without the need to remember to keep ordering the same essential business supplies products time and time again. This also allows us to forecast our stock requirements so you don’t have to worry about running out ever again.

Most importantly, with us automatically creating your order at a frequency of your choice you can always be confident that the products supplied will be guaranteed genuine Mailcoms products.

When you subscribe & save you will automatically create an order based on the subscription duration and frequency that you select. Your payment details will be stored securely with the world renowned trusted payment gateway ‘Stripe’ and you’ll be charged for each of these deliveries, unless you choose to pay in advance.

We will send you a reminder a few days before your order is generated to allow you to add to, amend, skip, delay, or cancel should you need to. If you want to cancel or change your subscribe & save products, you can do so at any time. Your order confirmation emails have links to your order where you can manage your subscription from.

See our terms & conditions for more details on returns and refunds. See more here.

Subscribe & Save

Happy Parcel Man

Mailcoms are proud to offer our customers automatic recurring orders without the need to remember to keep ordering the same essential business supplies products time and time again. This also allows us to forecast our stock requirements so you don’t have to worry about running out ever again.

Most importantly, with us automatically creating your order at a frequency of your choice you can always be confident that the products supplied will be guaranteed genuine Mailcoms products.

When you ‘Subscribe & Save’ we will automatically create an order based on your requested duration and frequency. Your payment details will be stored securely with the world renowned trusted payment gateway ‘Stripe’ and you’ll be charged for each of these deliveries, unless you choose to pay in advance.

We will send you a reminder a few days before your order is generated to allow you to add to, amend, skip, delay, or cancel should you need to. If you want to cancel or change your ‘Subscribe & Save’ products, you can do so at any time. Your order confirmation emails have links to your account where you can manage your subscription from.

See our terms & conditions for more details on returns and refunds. See more here.

Trustpilot Score

Don’t Miss Out…. Get 10% off your order today - Checkout now and use code 10-OFF.

00
Minutes
00
Seconds

This coupon code cannot be used in conjunction with orders for the refill / reset service.