What Does Custom Packaging Cost?

A Custom Packaging and Cardboard Boxes Price Guide

We've written this guide for manufacturers and product businesses who are either buying custom sized packaging for the first time, switching suppliers, or trying to get a better handle on where their packaging costs are actually going. You'll get a clear view of what drives cost, where businesses tend to overspend, and when bespoke packaging for product boxes makes sense for your business needs — and when it doesn't.

The Shipping Boxes Price Conundrum

Bespoke transit packaging or custom packaging boxes in the UK typically cost between £0.40 and £6.00+ per unit. Most growing businesses land somewhere between £0.80 and £2.50 for a well-specified standard solution. That's quite a wide range — and on its own, it's not that helpful.

What matters more is why the price moves, and how those decisions affect your overall cost — not just the price of the box. There are a handful of key factors that drive this. Get them right, and packaging becomes a cost saver. Get them wrong, and it eats into margin.

5 Packaging Design Decisions That Drive Price

1. Board grade

With corrugated cardboard, the board grade comes down to two things: the wall construction (single or double wall) and the paper grade used to make it. Single wall vs. double wall is the obvious difference. Single-wall suits most standard transit applications. Double wall adds strength and rigidity, which helps with heavier products, rough handling, or stacking.

The less obvious part — and one that often surprises people — is the paper grade. That's what determines how strong the box actually is. Two boxes can both be 'single wall' and perform very differently depending on the paper used. The price difference between grades can be significant too, so ensuring you have this accurate when comparing quotes from different suppliers is very important.

Most corrugated boxes use Kraft paper on the outside liner and Test paper on the inside. Kraft is a virgin wood pulp paper: stronger, more consistent, and more resistant to moisture, which is why it sits on the outside face where it takes the most handling. Test is a recycled fibre paper used for the inner liner; it performs well for the job and keeps costs down. The grade number (the figure you'll see in a spec like 125KTB or 200KTB) refers to the GSM of those liners. A higher number means heavier, stronger paper.

The key is getting the specification right for how the product is actually shipped. Too light, and you risk damage. Too heavy, and you're paying for strength you don't need. We work with every customer to make sure the board grade is right for their product and transit conditions.

2. Printed packaging options or branded packaging

Plain boxes are the lowest cost option, and for many applications, that's all you need. But print can do more than just make a box look good. It can help with handling, make your packaging memorable, and reinforce your brand when the product arrives with a customer.

The right approach depends on volume. There are three main methods:

Digital print

Low setup costs, fast turnaround, and cost-effective at lower volumes. It's the method we produce in-house, which means quicker lead times and more flexibility for businesses that need it, making bespoke packaging accessible to

most businesses.

Flexographic print

Uses physical plates, which means a high setup cost per run — typically £300–£900. As volumes increase and designs stay consistent, flexo becomes more cost-effective on a per-unit basis so it’s best for high-volume

situations.

Litho-laminated print

The highest-quality finish. Full colour, sharp graphics on a smooth surface. Typically used for premium retail packaging where the unboxing experience matters most. Not generally used for shipping and transit outer

packaging.

The important thing is having a clear reason for the level of print you choose — whether that's brand, handling guidance, or customer experience. One thing worth knowing about digital print specifically: because the process works differently to traditional methods, we charge based on coverage rather than the number of colours used. That means you can have a full-colour, multi-colour design without paying a premium for each additional colour. With flexo and other traditional print methods, cost typically increases with each colour added, which often leads businesses to simplify or strip back their branding just to keep costs down. With digital, that compromise isn't necessary.

3. Box design

A FEFCO 0201 is the simplest and most cost-efficient place to start. It's the standard regular slotted box you' l recognise from most transit packaging: four flaps top and bottom, straightforward to produce and quick to pack. FEFCO codes are the international standard used across the packaging industry to classify and specify box designs, and they're used universally by manufacturers and suppliers. If you're ever comparing quotes or specifying designs across different suppliers, referencing the FEFCO code removes any ambiguity about what you're actually ordering. But as soon as products become fragile, awkward, or time-consuming to pack, design

starts to matter more. Adding inserts, die-cuts, or multi-part designs will increase the unit cost — but they're usually solving a real problem.

A better-designed box can reduce your total cost even if the unit price is higher:

A box with a built-in fitment can eliminate separate void fill — saving £0.05

£0.20/unit in materials and 30–60 seconds per pack in labour.

Designing packaging around your actual products — rather than working with

whatever standard sizes are available — often means you need far fewer box types

than you currently use. We helped one furniture manufacturer rationalise from 50+

box sizes down to 15. The result was less storage space needed, simpler ordering, and

fewer errors at the packing bench. The design work paid for itself quickly.

Trim-to-fit designs — where one box accommodates multiple product heights via a

scored fold — reduce the number of box types needed without compromising the fit.

4. Order volume

Volume is one of the biggest levers available — and often the most overlooked. Larger, planned orders tend to bring the unit cost down because production becomes more efficient. Ordering little and often usually means paying more per unit, even if it feels easier in the short term. For many businesses, simply planning order cycles better makes a noticeable difference to annual packaging spend. Our minimum order is 65 units for plain boxes and 150 units for printed boxes.

5. Right-size packaging

This is one of the simplest areas to improve — and one of the most common issues we see. If a box is too big, the product moves. That movement is one of the main causes of damage in transit. A well-fitted box holds the product securely, reduces the need for void fill, and generally performs better in handling and stacking. It also tends to reduce material use at the same time. Right-sizing is one of the first things we look at with every new customer.

Where Businesses Commonly Overspend on Packaging Solutions

Over-specifying board grade

Choosing a stronger material 'just to be safe' often adds cost without solving a real problem. The right spec comes from understanding the actual transit requirements — product weight, how it's handled, how far it travels — rather than defaulting to heavier board for reassurance.

Under-specifying — and paying for it in damage

On the flip side, boxes that aren't fit for purpose lead to ongoing damage, returns, and time spent dealing with issues. Damage rates of 2–5% are common when the spec is wrong. For a business shipping 500 units a month with an average product value of £80, a 3% damage rate means around £14,400 a year in replacements and returns — before you count the customer service time.

Reactive, low-volume ordering

Ordering small quantities as needed tends to increase cost over time. Understanding your usage rate and building a planned ordering cycle — even if it means holding a few extra weeks of stock — usually pays off.

Not right-sizing the box

Using oversized boxes adds cost through extra material, more void fill, and shipping inefficiencies. It's one of the easiest fixes once it's on the radar.

Print without a clear brand purpose

Print works best when it's tied to something specific — brand, handling guidance, or customer experience. Without that, it can easily become an unnecessary cost, or an opportunity missed

When Bespoke Product Packaging Makes Sense - And When It Doesn’t

When it makes sense

Bespoke packaging tends to work best when products are consistent, volumes are reasonably predictable, and there's a clear problem to solve — whether that's damage, inefficiency, or packing time. 

It's worth a conversation if any of these apply:

• You're using off-the-shelf boxes that don't quite fit your products
• You're experiencing transit damage above 1–2%
• Packing is slow because the box doesn't work well with the product
• Your customers see the packaging at delivery, and first impressions matter
• You're managing too many box sizes and want to simplify
• You're using plastic packaging and want to switch to fully recyclable cardboard (the
• UK Plastic Packaging Tax is currently £228.82/tonne — avoiding it is a
  straightforward saving for many businesses)
• 
  

When it probably doesn't

If volumes are very low, product sizes change regularly, or packaging isn't currently causing any real issues, stock packaging is often the more practical option. We'll always tell you if that's the case.

How To Get A Custom Box Quote

To get a meaningful price, a few key details make all the difference:

• Product dimensions and weight — or a sample to work from
• How the product is packed (by hand, on a line, one at a time or in multiples)
• Level of protection required in transit
• Whether print is needed, and roughly what you're aiming for
• Approximate monthly or annual volume

That's enough for us to come back with a proper quote, usually within an hour. If the job is more involved, we'll talk it through with you first.

Ready to talk packaging?

The right packaging specification can reduce damage, speed up packing, cut material usage, and lower your overall fulfilment costs. In many cases, businesses are either paying for strength they don't need or dealing with avoidable costs caused by oversized or poorly specified packaging.

Whether you're looking for custom transit boxes, printed packaging, protective inserts, or simply want an expert review of your current packaging setup, we can help you identify the most cost-effective solution for your products and shipping requirements.

To provide an accurate quote, we'll need:

• Product dimensions and weight (or a sample product)
• How your products are packed and shipped
• Any protection or branding requirements
• Estimated order volumes

Our team can usually provide a quotation within an hour, along with practical recommendations on board grade, box design, and ways to reduce packaging costs without compromising performance.

Call: +44 1472 868047

Email: sales@quickbox.co