Self Locking Cardboard Sleeve

£0.00 ex VAT

Upload Artwork - Artwork files can be uploaded during the checkout

SKU: BPBOX-8 Category:

Introducing our versatile and practical interlocking sleeve – the perfect packaging solution for items such as gift cards, certificates, and vouchers! Designed with simplicity in mind, this sleeve requires no extra finishing after being die-cut, making it an excellent choice for businesses looking for a quick and easy packaging solution

Self Locking Sleeve Description

Crafted with a secure interlocking design, this cardboard sleeve ensures that your products stay in place during transit, providing an added layer of protection to keep them in pristine condition. To seal the printed sleeve, simply apply a wafer seal, sticker, or tape across the tab where it inserts into the slot, and your products are ready to go.

Self locking sleeves offer simplicity and a cost-effective option: ideal for businesses with high volume packaging needs.

Top tip! Need custom stickers to seal your cardboard sleeves? Take a look at our circular custom printed labels.

Self Locking Sleeve Printing Options

Choose your sleeve printing options from the tool on the opposite side of this page. Create custom packaging sleeves by picking your preferred finishing options, lamination, size etc.

You can also create a truly unique custom packaging sleeve design by uploading your own artwork using our templates or by opting for a design service. 

Add variable data printing, white label delivery or even a cut-out window at the front of your packaging sleeve – ideal for displaying postal addresses from the voucher or letter inside!

Got a question regarding a printed sleeves UK or worldwide order? Contact us now!

Order now and receive FREE UK mainland delivery!



  • To fit the following flat sheet sizes
  • upto SRA2 640mm x 450mm
  • upto B2 700mm x 500mm


Printed in 4 colour CMYK throughout
Other options*

  • 5 Colour (4 colour CMYK + 1 pantone colour)*
  • Pantone colours (upto 5)*
  • Black throughout


  • 170g silk mounted to E flute board


  • Die cut to shape and made up and taped, supplied flat

Available Upgrades: Please Call to Discuss

  • Gloss, matt, soft touch, silk lamination
  • Spot gloss UV
  • Gold Silver and Coloured Foiling
  • Prototype mock up service

* Upgrades are optional extras and will cost more than the standard prices
shown above.


Got a question for Better Printing?

If you need more information about our printing services, you may find your answer in our general FAQs. However, if you can’t find your question there, the Better Printing team are always happy to help. Simply give us a call on 023 8087 8037 or email us at

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