C4 Royal Mail PiP Large Letter Box – Brown – 340 x 235 x 20mm

SKU: BOX/SW/0427/B/LARGELETTER Single Wall

340X235X20mm

In Stock

£23.25 – £215.00

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SKU: BOX/SW/0427/B/LARGELETTER Categories: A4 Cardboard Boxes, All Cardboard Boxes, Buy New Cardboard Boxes, Cardboard Box Bundles, Postal Boxes, Royal Mail PIP Boxes, Single Wall Cardboard Boxes Tags: Boxes suitable for royal mail PiP, postal box, postal mailing cardboard box, Royal Mail, Royal Mail Large Letter

A4 / C4 Royal Mail PiP Postal Box – 340 x 235 x 20mm

The perfect packaging solution for sending C4 / A4 items via Royal Mail’s Large Letter service.

Designed to fit within Royal Mail's PiP (Pricing in Proportion) guidelines for Large Letters
This die cut postal box is perfect for shipping A4 or C4-sized items like documents, catalogues, prints, or slim products.
Lightweight yet strong, it’s an ideal choice for eCommerce businesses looking to reduce postage costs
Fits within Royal Mail Large Letter category
Fully recyclable, quick to assemble and easy to store
Perfect for eCommerce, online retailers, and subscription boxes
Made from high-quality single wall E Flute board for durability
Supplied flat-packed to save on storage space

Specification

Internal Dimensions: 340 x 235 x 20mm (13.4 x 9.2 x 0.7")
Size Guide: Fits C4 / A4 size contents
Material: 125K/T single wall E Flute corrugated board
Weight per box: Approx. 73g
Colour: Brown kraft

Why order from Reuseabox…

Our packaging materials are better for the planet.
As a certified B Corp, we are actively doing good for the world.
Businesses love working with us – look at our 5* reviews!
You can help us fund reforestation through 1% For The Planet
Premium and eco delivery available
You're supporting a business that is actively making a difference.

Key Features

Condition: New
Strength: Single Wall
Print Type: Plain

Unit Price

Bundle - 25 boxes - 93p/box

Multi Bundles (x5) - 125 boxes - 89p/box

Multi Bundles (x10) - 250 boxes - 86p/box

Frequently asked questions

Q. Can I buy new boxes from Reuseabox?

A. While we are doing our best to get every business reusing boxes before they're recycled, we recognise that this isn't always possible. Sometimes you might need a particular type or size of box that we can't supply once used. For this reason we stock a range of brand new boxes in a variety of popular sizes. It is also why 1% of our revenue goes to Reforestation.