Medium Single Wall Cardboard Boxes Length: 400 mm to 450 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 single wall cardboard boxes available in the market

From: £0.41 Regular Price £0.41
In stock
Only %1 left
SKU
CSW-M
400 x 200 x 100 mm - CSW333
400 x 250 x 150 mm - CSW356
400 x 300 x 150 mm - CSW366
400 x 300 x 180 mm - CSW377
400 x 330 x 300 mm - CSW409
400 x 400 x 100 mm - CSW361
400 x 400 x 400 mm - CSW434
440 x 330 x 150 mm -Small Parcel - CSW040
* Request your bespoke size or request a quote for a larger quantity
Amount: 1 units
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  • Cut-off time 2:30 pm
  • Free delivery over £99 *
  • 30 Days Returns

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

Medium Single Wall Cardboard Boxes Product Details

Virtue lies in the middle, as the saying goes, and DS Smith has just the right solution for the middle ground. Medium single wall cardboard boxes are ideal for picking processes and online shops, given their size and weight makes them easy to handle and they can fit the average item. 100% eco-friendly thanks to its recycled and recyclable kraft paper, you are sure that this versatile solution will do no wrong even with the most challenging customers.

Recommended for

  • Medium carboard boxes are the closest thing to a one-size-fits-all package, fitting objects weighing up to 5-10 kg, such as clothing, pets and kids accessories, and books. Small art prints and stationery are also good examples. Needless to say, a medium-sized box reduces the need for void fill and an excessive use of self-adhesive tape.

Specifications

  • 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

Key Features

  • Recommended for parcels up to 5-10 kilogrammes

    Flexibility is at the heart of the e-commerce business. A company like yours needs a box that is neither too small nor too big – indeed, one that can adapt to most products. The medium single wall cardboard box that can easily withstand bumps, drops and side impacts on conveyor belt and pallets. DS Smith recommends a maximum weight up to 10 kg, or up to 5 kg if sent on pallets.

    Storing medium-sized cardboard boxes for any unforeseen peaks in demand will make the business thrive and customers happy because they will not have to wait to receive their valuable items.

  • Single wall cardboard boxes that are 100% eco-friendly

    DS Smith is a leading supplier of sustainable packaging solutions. Our single wall cardboard boxes are made from 100% recycled paper and can be entirely recycled after use. This means that nothing is wasted, and paper fibre is used again and again. We aim to minimise the strain on the world’s resources as a result of the extraordinary rise in shipping operations.

Looking to order even more?

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

How to measure a box?

When measuring a cardboard box, it is important to consider three key dimensions: length, width and height. These measurements provide the internal dimensions of the carton, allowing you to define the space available to pack products and ensure they fit properly.

The dimensions provided on our website are in Millimetres and are following the order LENGTH x WIDTH X HEIGHT.

To measure correctly a cardboard box follow these instructions:

1. Length: start by measuring the longest side of the box base

2. Width: rotate the box 90 degres and measured the other side of the box base

3. Height:measure the distance from the base to the top

How to easily assemble your Single Wall Cardboard Boxes?

How do we test our boxes resistance?

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.

What makes ePack sustainabile?

In today's society, sustainability has become a key focus. Consumers who are conscious about the environment are demanding eco-friendly packaging solutions. DS Smith ePack offers packaging solutions that are 100% eco-friendly, using fibres from responsible sources to combat deforestation. They use recycled or virgin paper from a certified chain of custody, and their corrugated cardboard packaging is both recyclable and biodegradable.


DS Smith ePack prioritizes sustainability by using responsible sources, recycled or virgin paper, and recyclable and biodegradable materials. Consumers consider sustainability as a crucial factor in their purchasing decisions, and non-sustainable packaging can lead to negative consequences for companies. Eco-friendly packaging not only benefits the environment but also improves brand image and reduces the carbon footprint.

What is our Circular Design Metrics?

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 does FSC label means?

FSC (Forest Stewardship Council) labelled paper is an important choice for individuals and businesses looking to prioritize sustainability and responsible forest management. Using FSC labeled paper offers numerous benefits. It supports responsible forest management, reduces environmental impacts, promotes social responsibility, meets consumer demand for sustainable products, and ensures compliance with regulations and standards. By choosing FSC labeled paper, individuals and businesses can make a positive impact on the environment and contribute to a more sustainable future.

Postal Guide

One of the easiest ways to derive the maximum benefit from your deliveries is to use the postal option that is most closely tailored to your product and that aligns perfectly with the standards, dimensions and weights stipulated by the Royal Mail, ensuring you keep prices as low as possible for you and your customers and reducing difficulties with delays and damaged packages. This allows your business to keep the processing of orders and shipping as streamlined as possible, saving you time and money.



Letter Large letter Small parcel Medium parcel Large parcel
Maximum length 240 mm 353 mm 450 mm 610 mm > 610 mm
Maximum width 165 mm 250 mm 350 mm 460 mm > 460 mm
Maximum height 5 mm 25 mm 160 mm 460 mm > 460 mm
Maximum weight 100 g 750 g 2 kg 20 kg 30 kg


Epack offers a full range of Royal Mail-compliant envelopes and parcels for all your delivery needs, including two envelope types and three parcel types.

The letter and large letter envelopes can take weights of up to 750 grams, making them ideal for greeting cards, folded and unfolded letters, magazines and small objects such as DVDs or plastic cards. By using the standard Royal Mail dimensions, you ensure that your shipping costs as little as possible, is less likely to experience delays, and will fit standard mail slots in the UK, minimising delivery problems and the administrative burden of lost and damaged packages. The two different sizes allow you to tailor your packaging to the letter content, allowing you to minimise costs for simple document shipping with standard letters.

Royal Mail parcels come in three sizes – small, medium and large – and can accommodate items from 2 kg up to 30 kg. Whether your company specialises in clothing, electronics or games and entertainment, any potential product offered by your business will find the perfect parcel type to match and provide the necessary size and weight capacity to ensure smooth and safe delivery with adequate protective packaging.

 

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