Rapid Assembly Mailer Box

From £1.56 excl. VAT

✔️ Sold in packs of 10pcs*

✔️ Assembled in under 5 seconds

✔️ Easy opening tear-strip

✔️ Made from recycled board

✔️ Standard or Returnable Style Options

Pricing Table
Quantity Unit Price
1 - 99 £1.56
100 - 249 £1.40
250 - 499 £1.24
500 + £1.16


The self-adhesive Rapid Mailer box offers a fast, easy assembly. Simply push the opposite corners towards each other and the base flaps lock together. Box assembled in under 5 seconds! This is perfect for high volume packaging lines looking to increase efficiency and sustainability. The easy to open tear strip ensures your end users have a hassle-free unboxing experience.

The strong, sturdy crash-lock base and self-adhesive strip ensures the box is securely sealed without the need for tape. Made from recycled cardboard, the Rapid Mailer is perfect for the eco-conscious business looking to reduce their environmental impact.

The returnable rapid assembly mailer is perfect for eCommerce and online retailers. The box allow customers to return unwanted items in the same packaging, making it easier for them, and better for the planet.

Additional information

Dimensions N/A

180x105x80, 200x140x70, 200x165x140, 229x140x140, 250x150x100, 350x250x100


Standard, Returnable


Product Type: Mailer / Postal Box

Sustainable Features: 70% Recycled Material. Recyclable

Material: Single-Wall Rigid Corrugated Board

Features: Assembly in 5 seconds, self-adhesive seal, tear-strip, shockproof

Mail Type: Royal Mail Small Parcel


There are no reviews yet.

Be the first to review “Rapid Assembly Mailer Box”

Your email address will not be published. Required fields are marked *

The meaning behind our “rapid assembly” name is that the box can be assembled in just 4 seconds. The automatic base means you simply just push the opposite corners of the box towards each other, the base flaps automatically lock in place and you have your mailer box. 

Our rapid mailer box is made from a single wall rigid corrugated board which is 70% recycled. 

Yes, the mailer is commonly used because of its sustainable features. Made from 75% recycled fibres, the postal boxes are 100% recyclable too. 

Have a bespoke enquiry?

Use the button below to let us know what you’re looking for.

Becoming eco-friendly is imperative in today’s world. With 72% choosing sustainable brands, retailers need to do their bit to protect the planet to bolster customer loyalty. The Sustabio mission is to help those brands reduce their environmental impact quickly and easily.

Support Centre

Visit Us

Mill House, Troy Road, Horsforth, Leeds, LS18 5TN

Sustabio Design

Bespoke Enquiry

Need a specific size, material, style, print? Let us know what you’re looking for and we’ll get back to you within 48 hours with some ideas

Sustabio Logo, Background

Make your packaging unique, memorable and sustainable

Sign Up For Our Newsletter

Get daily insight, new product launches and sustainability tips straight to your inbox.

Sustabio Logo, Background