Extra Large Single Wall Boxes (length from 800 mm)

• The most versatile and cost-effective packaging solution for a recommended maximum weight up to 5-10 Kg
• Carefully selected range of box sizes for e-commerce businesses
• 100% recyclable boxes made from recycled paper.
• The widest range of large single wall cardboard boxes available in the market

From: £1.59
In stock
Only %1 left
800 x 150 x 300 mm - CSW403
800 x 200 x 200 mm - CSW400
800 x 300 x 700 mm - CSW460
800 x 500 x 200 mm - CSW442
800 x 500 x 500 mm - CSW464
800 x 600 x 400 mm - CSW463
900 x 200 x 200 mm - CSW404
900 x 300 x 650 mm - CSW462
1000 x 300 x 800 mm - CSW465
1000 x 500 x 200 mm - CSW449
1000 x 500 x 500 mm - CSW466
1100 x 200 x 700 mm - CSW458
* Request your bespoke size or request a quote for a larger quantity
Amount: 1 units
Free delivery over £100 *
Price per unit:
per unit
total: ex. VAT total: inc. VAT
  • Cut-off time 3 pm
  • Free delivery over £150 *
  • 30 Days Returns

* Please refer to our delivery policy page. For any queries please contact us.


Sometimes bigger is better. The extra large single wall cardboard box. tailors to those businesses that need an extra oomph in their shipping solutions. This hard-to-find extra large box easily contains large items while keeping weight to a minimum, so you can cut down freight costs while making sure that your products do not move or break during shipment. The resilient cardboard fluting makes it a fool-proof solution for those bulkier items.

Recommended for

  • Businesses have a hard time finding the right size for larger items. E-commerce businesses are often in dire need a lightweight box to ensure safe and easy handling by shipping personnel. The extra large single wall cardboard box is intended for items such as large art prints, bulky lightweight accessories or large home accesories. One of the main advantages is that you do not have to look for a special size outside of a category you already know and cherish.


  • The box is 3-mm thick with a brown cardboard recycled paper quality of 100 gsm

  • All dimensions shown are internal dimensions

  • 100% recyclable corrugated board made of recycled fibers

  • Those products are not designed to be used for heavy duty products unless stated otherwise, not to be used under high humidity or high temperatures conditions

  • All dimensions may vary by up to 3mm


  • Recommended for parcels up to 5-10 kilogrammes

    Play it safe. The extra large cardboard box is the same box you always use, but with even more space. With a maximum weight of 5-10 kg, you can easily pack bulky, lightweight products and make sure they will arrive absolutely intact. You can easily keep the void fill or protective material to a minimum to save up space and freight costs. Surprise your customers with a seamless unboxing experience with a box that matches the value of the content.

  • Sustainability at the heart of business

    DS Smith uses 100% recycled and recyclable cardboard for its extra large single wall cardboard boxes. The resilient kraft paper can be be transformed into paper fibre and used again after only 2 weeks. An eco-friendly solution that will align your customer’s buying decisions with their values, so you can set your company apart from competitors.

DISCS ™, the DS Smith industry-leading testing process

DISCS ™ is DS Smith testing process that determines whether packs can survive the bumps and scrapes of the average e-commerce supply chain. Online orders sometimes need to survive up to 50 touch points, so choosing the right pack is an important decision.

If you would like the security of knowning that your boxes will fully protect your product, please contact our Customer Service. We can offer you a DISCS ™ test for your product. Get in touch with us by phone at 0808 1691 030 or e-mail at shop@dssmith.com, and we’ll send you a quotation.


One of the most important principles of the circular economy is designing for circularity, which involves products and services being designed with their end-of-life in mind, making it easier to recover and regenerate materials.

DS Smith has developed a series of circular design metrics which give us an accurate picture of the degree of implementation of circular design principles in the production of our packaging solutions and provide quantifiable data to show how circular a given packaging solution is and allow quick identification of the areas of improvement required.

Our Circular Design Metrics measure Supply Chain Optimisation, Recyclability, Planet Safety, Material Utilisation, Renewable Sources, Recycled Content, the Carbon Footprint and Design for Reuse.

* This circularity information was made by using the information of an average single wall box.

What if I need more?

Please contact us via email at shop@dssmith.com.


Created by Heipifrom the Noun Project