Self-locking Carton 305 x 213 x 78mm

Self-Locking White Boxes Self-locking Carton 305 x 213 x 78mm

Self-locking Carton 345 x 222 x 70mm

Self-Locking White Boxes Self-locking Carton 345 x 222 x 70mm

Self-Locking White Boxes Self-locking Carton 305 x 305 x 52mm

Made in the UKRecyclableRecycledFrom Sustainable Sources

Eco-friendly, compostable Self-Locking White Boxes

305 x 305 x 52mm (internal measurements)

Will fit through Royal Mails Small Parcel Slot

Seal with Transpack's eco-friendly printed paper packaging tape for a great look and all round eco-friendly parcel. Also see our THANK YOU stickers.


From: £22.2500 for 25
Availability: In stock
Product Code

£26.70 inc VAT

Price for minimum quantity of 25 is £22.25

Available to buy in increments of 25

  • Buy 50+ for £33.50 ( £0.6700 each) and save 25%
  • Buy 200+ for £110.00 ( £0.5500 each) and save 38%
  • A range of eco-friendly, biodegradable tough white postal boxes made of durable corrugated board
  • Provides excellent protection and presentation
  • Mottled white outer unless displayed otherwise
  • Suitable size to take A4 sheets, pads of paper, brochures, catalogues, samples, electrical wiring and electrical products that are shallow in depth
  • Made from sustainable, recycled material, and fully recyclable and compostable
More Information
Colour/Finish White
Made in the UK Yes
Recylable? Yes
Made from Recycled Material? Yes
FSC approved Yes
Free Delivery No
Length 305mm
Width 305mm
Height 52mm

Made from 100% Recycled material

Recyclable, biodegradable and compostable

Postal boxes are collected by the vast majority, if not all, of Local Authorities in household recycling collections, but can also be taken to local recycling centres.

If you have a home composter you can also compost them. It works best if they are shredded first or torn into smaller pieces as they will decompose more quickly.

Can I put these boxes into my compost heap at home?

Yes you can. Tear them into strips first for quicker decomposition

Are self-locking boxes recyclable?

Yes they are

Do these self-locking boxes come in brown?

Yes they do come in brown.

How do I protect my product inside a self-locking box?

Wrap your product in our acid free Transpack Tissue Paper. You can also add some of our shredded paper to the base and sides to stop the product shifting in the box during delivery.