Cardboard Boxes

Custom Cardboard Boxes UK

Create cardboard packaging that fits your product, protects it during handling and presents your brand professionally. All Custom Packaging produces bespoke cardboard boxes for retailers, e-commerce sellers, manufacturers, subscription businesses and independent UK brands.

Boxes can be made around your exact product dimensions rather than forcing the item into a limited stock size. This creates a cleaner fit, reduces unnecessary empty space and allows the board strength to be selected according to the packed weight and delivery journey.

We produce orders from 100 units per design, with no setup fees, free design support, a free 3D mockup and physical sample video approval. Production normally takes 6 to 8 business days after design approval, followed by free delivery anywhere in the UK.

Cardboard Boxes Made for the Product Inside

The term “cardboard box” covers several different materials and constructions. A lightweight retail carton and a heavy-duty shipping box may both be made from fibre-based board, but they perform very different jobs.

Before recommending a specification, we consider:

• Product dimensions
• Packed weight
• Fragility
• Retail, storage or delivery use
• Stacking requirements
• Required internal protection
• Assembly and packing method
• Printing and presentation
• Expected handling during transport

This prevents light products from being placed in unnecessarily heavy packaging and ensures fragile or weighty items receive enough structural support.

Board Grades, Explained Plainly

Grade	What It Is	Recommended Use
Folding cartonboard	A solid, single-layer board without corrugated fluting	Retail packaging, lightweight products and detailed full-colour printing
Single-wall corrugated board	One fluted paper layer placed between two flat liners	E-commerce orders, subscriptions, storage and most everyday delivery boxes
Double-wall corrugated board	Two fluted layers separated by three liners	Heavy or fragile products, stacked storage and demanding transport conditions

A single-wall corrugated board contains one fluted layer, while double-wall board contains two and provides greater compression and puncture resistance. The strength also depends on the flute combination and paper weights, not simply the overall thickness. artonboard

Folding cartonboard provides a smooth printable surface and is generally used for products displayed on shelves or sold directly to customers.

It is suitable for:

• Cosmetics
• Skincare
• Candles
• Small gifts
• Food products where the selected material is suitable
• Supplements
• Stationery
• Lightweight accessories
• Retail product ranges

It can be printed with detailed artwork and supplied with tuck ends, crash-lock bases, windows, sleeves or other retail-focused structures.

Single-Wall Corrugated Board

Single-wall corrugated board has one fluted layer between two liners. It balances strength, low packaging weight and efficient storage.

Common flute choices include finer E-flute for compact printed boxes and B-flute where more cushioning and general transit strength are needed. The exact performance depends on the complete board specification. y used for:

• E-commerce parcels
• Subscription boxes
• Mailer boxes
• Retail deliveries
• Clothing and accessories
• Books
• Homeware
• Small electrical accessories
• General storage

Double-Wall Corrugated Board

Double-wall board uses two layers of fluting and is better suited to heavy contents, fragile products or boxes exposed to greater stacking pressure.

Explore Small Double Wall Boxes for compact products requiring additional strength.

Double-wall packaging can be considered for:

• Heavy products
• Fragile contents
• Several products packed together
• Long delivery journeys
• Warehouse stacking
• Export or distribution
• Large box sizes
• Products with sharp or dense components

Double wall is not automatically the best option for every order. It costs more, weighs more and may increase postage weight. For lighter products, it can be unnecessary. We recommend the board according to the product weight, box dimensions and journey rather than selecting the thickest option by default.

Cardboard Box Formats We Make

Boxes with Lids

Lidded boxes provide a practical opening style for storage, retail presentation and gift packaging.

Explore:

• Square Cardboard Boxes With Lids
• Two Piece Cardboard Boxes
• Small Round Cardboard Boxes With Lids

Two-piece boxes use a separate base and lid, creating a straightforward lift-off opening. They can be produced in square, rectangular or selected round formats.

These boxes are suitable for:

• Gifts
• Accessories
• Small product collections
• Stationery
• Confectionery
• Retail displays
• Storage
• Promotional sets

White Cardboard Boxes

White cardboard creates a clean base for colourful artwork, simple branding and premium product presentation.

Explore:

• White Matte Cardboard Boxes
• White Glossy Cardboard Boxes
• White Cube Cardboard Boxes

A matt surface creates a softer, low-reflection appearance, while gloss can make colours appear brighter and provide a shinier finish.

White boxes are commonly used for beauty, healthcare, technology accessories, gifts and modern retail products.

Square and Cube Boxes

Square boxes provide even dimensions and a balanced presentation. They can also stack neatly in retail, storage and fulfilment environments.

Explore Small Square Cardboard Boxes for compact products.

Square and cube packaging can be used for:

• Candles
• Mugs
• Small jars
• Gift items
• Ornaments
• Cosmetics
• Accessories
• Subscription products

The internal size can be developed around the product and any required inserts instead of leaving unnecessary movement inside the box.

Oversized Cardboard Boxes

Large and oversized boxes are available for products that do not fit standard packaging formats.

Explore XXL Cardboard Boxes for larger items.

Oversized packaging may require:

• Stronger corrugated board
• Reinforced corners
• Double-wall construction
• Internal supports
• Dividers
• Handles
• Additional closing tape
• Careful pallet planning

For large boxes, strength should be calculated from the packed weight and stacking conditions rather than the external dimensions alone.

Bespoke Sizes for a Better Product Fit

Correct sizing is one of the most important parts of cardboard-box design.

A box that is too small can press or damage the product. A box that is too large allows movement, requires more internal filling and can increase storage or delivery space.

UK suppliers increasingly offer bespoke dimensions because made-to-measure boxes can improve fit and reduce unused space compared with unsuitable stock sizes. accurate size, provide:

• Product length
• Product width
• Product height
• Packed weight
• Quantity of products per box
• Required inserts or padding
• Whether the measurements include wrapping
• Any postal or carrier limits

For irregular items, photographs or a physical product sample can help establish a more suitable internal layout.

Custom Printing and Branding

Cardboard boxes can be printed with complete brand artwork or a simple logo and message.

Printing options can include:

• Full CMYK artwork
• Pantone colour matching
• One- or two-colour printing
• Exterior printing
• Interior printing
• Logos and product names
• Handling instructions
• Barcodes and QR codes
• Social media information
• Disposal guidance
• Thank-you messages
• Promotional offers

Retail cartonboard provides a smooth surface for sharp graphics and smaller text. Corrugated board can also be printed in full colour, although the appearance depends on the liner, flute and printing process.

White board is useful for bright artwork, while kraft board suits simpler, natural or limited-colour designs.

Finishing Options

Depending on the box material and structure, finishing options can include:

Matt Lamination Creates a smooth, understated surface for retail and premium product boxes.

Gloss Lamination Adds shine and can make printed colours appear more vibrant.

Soft-Touch Lamination Provides a tactile surface for luxury retail packaging.

Foil Stamping Adds metallic details to logos, borders or product names.

Embossing and Debossing Creates raised or pressed details on selected artwork.

Spot UV Adds glossy highlights to selected areas of a matt design.

Finishes should be chosen according to the box purpose. A premium retail carton may benefit from foil or soft-touch lamination, while a shipping box generally needs durable, practical printing rather than decorative finishing.

Inserts, Dividers and Internal Protection

Custom inserts can help keep products correctly positioned and prevent different components from colliding during handling.

Options can include:

• Cardboard dividers
• Die-cut cartonboard inserts
• Corrugated supports
• Layer pads
• Product sleeves
• Fitted trays
• Paper-based cushioning

Inserts are useful for:

• Glass products
• Bottles and jars
• Gift sets
• Multiple-item orders
• Electrical accessories
• Fragile ornaments
• Subscription boxes

The outer board grade and internal protection should be considered together. A strong box alone may not stop damage if the product is free to move inside.

Boxes for Retail, Storage and Despatch

Not every cardboard box is designed for the same journey.

Retail Boxes

Retail boxes focus on presentation, print quality and product information. Folding cartonboard is commonly selected for lightweight items displayed on shelves.

Storage Boxes

Storage boxes need practical assembly, suitable stacking strength and clear identification. Square, lidded and corrugated formats can be developed according to the stored weight.

E-Commerce and Despatch Boxes

Delivery packaging needs to cope with handling, stacking and movement through the courier network.

For delivery-specific structures, explore:

• Custom Mailer Boxes
• Custom Shipping Boxes

Mailer boxes create a structured unboxing experience, while shipping cartons are more suitable for heavier, larger or transport-focused orders.

Kraft Cardboard Boxes

For a natural unbleached appearance, explore our wider Kraft Boxes range.

Kraft liners are strong and work well with:

• Black printing
• White ink
• One- or two-colour designs
• Minimal logos
• Natural product branding
• Food and bakery presentation where suitable materials are selected
• E-commerce orders

The recyclability of the final box depends on all components, including coatings, laminations, adhesives and added materials.

Recycling and Disposal

Plain paper and cardboard packaging can usually enter suitable paper and card recycling streams when clean, dry and accepted by the relevant local collection service.

In England, workplaces are required to separate paper and card from general waste under current workplace recycling rules, subject to the applicable collection arrangements and exemptions. e claims such as “100% recyclable” until the full specification has been confirmed. Plastic windows, heavy laminations, foam inserts, contamination and mixed materials can affect how the finished packaging should be disposed of.

Appropriate recycling guidance can be printed directly onto the box once the final material construction has been agreed.

Free Design Support and Sample Approval

Send us your product dimensions, packed weight, box style and artwork. Our team will help prepare a suitable structure and printing layout.

You will receive a free 3D mockup showing the proposed box and artwork placement.

A physical sample is then produced, and you can approve a video showing:

• Box size
• Product fit
• Board grade
• Opening and closure
• Inserts or dividers
• Exterior print
• Interior print
• Overall presentation

The complete production run begins after final approval.

Order Custom Cardboard Boxes in the UK

To receive an accurate quotation, provide:

• Product dimensions
• Packed weight
• Required quantity
• Retail, storage or delivery use
• Preferred box style
• Required board grade, where known
• Inserts or internal protection
• Artwork and brand colours
• Printing and finishing requirements

Our team will review the information and recommend a cardboard-box specification suited to the product and its journey.

Frequently Asked Questions

What is the difference between cartonboard and corrugated cardboard?

Cartonboard is a solid board commonly used for lightweight retail packaging. Corrugated cardboard contains a fluted paper layer that provides additional strength for storage and delivery.

Should I choose single-wall or double-wall cardboard?

Single wall is suitable for many lightweight and medium-weight products. Double wall may be more appropriate for heavy, fragile or stacked items. The correct choice depends on the packed weight, box size and delivery conditions.

Is thicker cardboard always better?

No. Excessively heavy board can add unnecessary cost and postage weight. The board should be strong enough for the product and journey without being over-specified.

Can boxes be made to my exact dimensions?

Yes. Bespoke dimensions can be created around your product, packed arrangement and any inserts or cushioning.

Can you print inside and outside the box?

Yes. Suitable cardboard-box structures can be printed on the exterior and interior. The available print method depends on the board and design.

Are white and kraft cardboard available?

Yes. White board provides a clean printing surface, while kraft creates a more natural appearance. Material availability depends on the selected box style.

Can inserts or dividers be added?

Yes. Cardboard dividers, fitted trays and other internal supports can be developed to organise and protect products.

Are cardboard boxes supplied flat?

Many folding-carton and corrugated-box styles are supplied flat for efficient storage and assembled when required. Two-piece and selected rigid structures may be supplied differently.

Are cardboard boxes recyclable?

Many paper and cardboard boxes can be recycled when clean and accepted locally. Coatings, windows, inserts and contamination can affect the correct disposal method.

Can I approve the box before full production?

Yes. You receive a free 3D mockup and can review a video of the physical sample before the full run is produced.

How long does production take?

Production normally takes 6 to 8 business days after the design and sample have been approved.

Is delivery available throughout the UK?

Yes. Completed custom cardboard-box orders include free delivery throughout the United Kingdom.