


Custom Promotional Boxes for Campaigns and Giveaways
Custom promotional boxes turn a handful of samples, a branded mug or a launch kit into something people actually keep on the desk. We print them to your campaign artwork, size them around what goes inside and quote each job individually so short promotional runs stay sensible.
- Design proofFree, approved by you before printing
- PriceCustom quote by email within one working day
- Production4–7 working days after proof approval
- DeliveryFree and tracked, UK mainland, 2–3 working days
- Misprints or damageReported within 10 days, reprinted or refunded
Where Promotional Packaging Earns Its Keep
A promotion has a short life and a specific job. It might be a product launch sent to fifty buyers, a sampling drop at a trade stand, a goodie box for new staff or a thank-you parcel for loyal customers. In every case the box is the first thing the recipient touches, and it sets the tone for what is inside before a single item has been lifted out.
That is why promotional boxes tend to be more expressive than everyday stock packaging. The artwork can carry a campaign line, a hashtag, a QR code to a landing page or a bold colour taken from the advertising. Because the run is tied to one campaign, you are free to design for that moment rather than for years on a shelf.
It also helps to decide early what you want the recipient to do next. A promotional box that simply looks nice is pleasant, but one that points to a sign-up page, a sample reorder or a social post gives your team something to measure. Plan that action first and let the box design lead people towards it. Gifts for key accounts rather than mass campaigns are covered on our corporate gift boxes for clients page.
Choosing a Box Style for the Promotion
The right construction depends on how the box travels and how it is opened. If it is going in the post, a corrugated mailer with tuck-in sides stands up to sorting depots and gives a satisfying lift-the-lid moment. If it is handed out at an event, a lighter folding carton with a tuck end or a crash-lock base keeps the weight down and packs flat for the trip there.
For high-value influencer or client sends, a two-piece rigid box or a magnetic-closure box makes the contents feel considered. Sleeve-and-tray boxes work well when you want a printed band carrying the campaign message over a plainer inner tray that can be reused for the next promotion.
- Mailer boxes: postal sends, launch kits and press drops
- Tuck end cartons: samples and single items at events
- Rigid lid and base: VIP gifts and client appreciation
- Sleeve and tray: campaign band over a reusable base
- Window cartons: let the product sell itself at a stand

Often ordered by
- Brand and marketing teams
- Product launch agencies
- Event and trade stand organisers
- HR teams sending welcome kits
- Influencer and PR outreach
- Subscription and sampling programmes
Popular Promotional Boxes Sizes
Sizes are in mm. Every order is cut to your size, so any size between these rows is fine.
| Size | Often used for |
|---|---|
| Sample kit 150 x 100 x 40 mm | Two or three product samples with a leaflet |
| Desk drop 220 x 160 x 60 mm | Notebook, pen and branded card |
| Launch mailer 260 x 200 x 80 mm | Hero product with insert and printed note |
| Drinks promo 200 x 120 x 90 mm | Can or small bottle with a gift item |
| Client gift 300 x 230 x 100 mm | Mixed premium items in a rigid box |

Not sure of the size? Send the product measurements and we work out the rest.
Styles
- Corrugated mailer box
- Tuck end carton
- Two-piece rigid box
- Magnetic closure box
- Sleeve and tray box
- Window carton
Materials
- Folding boxboard
- E-flute corrugated board
- Kraft board
- Rigid greyboard with wrapped paper
- Full colour CMYK
- Pantone spot colour
- Inside print
- Single colour on kraft
Finishes
- Matt lamination
- Gloss lamination
- Spot UV
- Foil blocking
- Soft-touch lamination
- Embossing
Extras
- Card or foam inserts
- Printed insert cards
- Window patch
- Branded tissue
- Custom stickers or seals

See the board and finish guide for what each option looks like.
Production and Delivery
Production takes 4–7 working days after you approve the free design proof. Delivery to the UK mainland is free and tracked, and arrives in 2–3 working days once the order leaves production. The tracking link comes to you by email.
Reprints and Refunds
Check the order when it arrives. If anything is misprinted or damaged, report it within 10 days with a photo and we reprint or refund the items affected. Read the full returns and reprints policy.
Need it by a date?
Tell us the date with your sizes and we plan the proof and production around it.
Promotional Boxes Specification
| Style | Corrugated mailer box, Tuck end carton, Two-piece rigid box, Magnetic closure box, Sleeve and tray box, Window carton |
|---|---|
| Material | Folding boxboard, E-flute corrugated board, Kraft board, Rigid greyboard with wrapped paper |
| Full colour CMYK, Pantone spot colour, Inside print, Single colour on kraft | |
| Finish | Matt lamination, Gloss lamination, Spot UV, Foil blocking, Soft-touch lamination, Embossing |
| Extras | Card or foam inserts, Printed insert cards, Window patch, Branded tissue, Custom stickers or seals |
| Size | Made to your size in mm |
| Minimum order | Low, quoted per job |
| Price | From £0.25 a box; custom quote by email within one working day |
| Proof | Free design proof before printing |
| Production | 4–7 working days after proof approval |
| Delivery | Free tracked UK mainland delivery, 2–3 working days |
Sizing Around a Mixed Set of Items
Promotional boxes often hold a mixture: a notebook, a pen, a drink sample and a printed card. The easiest way to size them is to lay every item out on the table in the arrangement you want the recipient to see, then measure the footprint and the tallest piece. Add a few millimetres on each side for an insert wall, and you have the internal size to send us.
If items are loose, a card or foam insert with cut-outs stops them sliding into a heap during delivery. Inserts also do a quiet marketing job, because the arrangement looks deliberate when the lid comes off. Tell us what each item is and we will suggest an insert layout on the proof.
Weight matters too. Heavy items such as glass bottles or ceramic mugs need a stronger board and a snug insert, while light printed items can sit in a slimmer carton that costs less to post. If the box is going through the post, check it against the parcel size bands your courier uses, since a few millimetres can move it into a dearer band. Items of different heights are held by inserts that hold mixed items cut to each one.
Printing Promotional Boxes with Logo and Campaign Artwork
Most promotional boxes with logo artwork are printed in full colour CMYK, which handles photography, gradients and busy campaign layouts. If your brand colour has to be exact, we can match a Pantone reference for the key element. Printing the inside of the lid is a popular touch, since it gives you a second panel for a welcome note, instructions or a discount code.
Keep campaign dates and limited offers off the outer box if you might reuse leftover stock later. Put them on a loose insert card instead, which costs far less to reprint and keeps the boxes useful after the promotion closes.
Finishes That Suit a Short Campaign
Matt lamination gives a soft, modern feel and hides fingerprints, which matters when boxes are handed around at events. Gloss makes colours punchier and suits bright consumer campaigns. Spot UV on a logo or slogan catches the light without adding much cost, and foil blocking in gold, silver or a coloured foil lifts client gifts.
For postal mailers, a plain kraft outside with a fully printed inside is a smart route. It looks understated in transit and then opens to the full campaign colour, and it also keeps the outer clean of scuffs from the courier network. Our finishes compared for short runs guide shows which ones add cost on small quantities.
Wholesale Runs Versus One-Off Promotions
Some brands run the same promotion every quarter, while others order a single batch for one event. If you know a box will be used repeatedly, it is worth ordering promotional boxes wholesale in a larger single run and storing them flat, since the setup work is done once. Flat-packed cartons take up surprisingly little room in a stockroom or under a desk.
For one-off pushes, keep the order tight to the number you will actually send plus a small margin for spoilage during packing. Leftover campaign boxes with a dated message rarely find a second use, so it pays to be realistic. If you are unsure of the final number, ask us to quote two or three quantity breaks so you can see how the unit price changes before deciding.
Either way, tell us how the boxes will be stored and packed. If your team will assemble them by hand, a crash-lock base or a simple mailer fold saves a lot of time compared with a style that needs glue or tape.
List the Contents Before You Pick the Box
Promotional boxes are decided by what goes inside, so write the list first: the samples, the mug, the printed card, the sticker sheet. Lay those items on a desk in the arrangement you want the recipient to see, photograph it from above and measure the footprint and the tallest item. That gives us the insert and the box in one step. Then decide the journey: a box handed over at a stand needs a lid that closes well; a box that posts needs a crash-lock base and an outer carton. Decide if the inside of the lid carries a message or a QR code, because that is printed before assembly. Send a vector logo and the campaign artwork, and we show the box, the insert and the inside print on a free proof. A custom quote comes by email within one working day with minimums per job, which suits a pilot run. Production takes 4 to 7 working days after approval and free tracked UK mainland delivery follows, so work backwards from the packing day. Press kits that should look like a display when opened use our display mailer boxes for PR kits.
Design Your Promotional Box
Choose the promotional boxes photo closest to what you have in mind, add your logo, drag it into place and set the size. Send it with your sizes and we reply with a custom quote and a free design proof.

Drag the logo, or select it and use the arrow keys (Shift moves faster, + and − resize).
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Promotional Boxes Questions
What buyers ask before ordering promotional boxes.
Can one promotional box design be used for several campaigns?
Yes, and it often saves money. Keep the outer box on brand without dates or offers, then change a printed insert card for each campaign. The box stock stays useful long after the first promotion ends.
Which style works best for posting promotional boxes?
A corrugated mailer box is the usual choice because it handles sorting and stacking in the courier network. It also opens like a gift, which suits launch kits and press sends.
Can you print a QR code on the box?
Yes. We check its size and contrast on the proof so it scans reliably. Place it on a flat panel rather than across a fold.
How do I keep mixed items from moving around inside?
Use a card or foam insert with cut-outs shaped to each item. Tell us what goes in and we will show a suggested layout on the design proof.
Is it worth printing the inside of the lid?
For most promotions it is. The inside lid is the panel people see the moment they open the box, so it is a natural place for a welcome message or a call to action.
Can I order a small run for a pilot campaign?
Yes. Minimums are kept low and quoted per job, so a pilot for a single region or event is realistic. Pricing starts from £0.25 per unit depending on size and finish.
Do you match an exact brand colour?
We can print a Pantone spot colour for the key brand element. Send the reference with your artwork and we will note it on the proof.
How long before my launch should I order?
Allow 4 to 7 working days for production after proof approval, plus 2 to 3 working days for free tracked UK mainland delivery. Add time for packing at your end.
What finish suits boxes handed out at a trade stand?
Matt lamination is a good default as it resists fingerprints and scuffs from handling. A spot UV logo adds a little shine where you want the eye to land.
Can you add a window so the product shows?
Yes, a clear window patch can be added to most folding cartons. It works well when the product is colourful or unusual enough to sell at a glance.
What if campaign boxes arrive damaged a week before launch?
Report misprints or damage within 10 days of delivery with a photo, and we reprint the affected boxes or refund them. A reprint of part of a run is prioritised when a launch date is at stake. Ordering a few spare boxes is a sensible buffer for any campaign.
Get a Price for Your Promotional Boxes
Fill in as much as you know. Sizes are in mm (internal sizes for boxes). If you have artwork, attach it; if not, a logo is enough to start the proof.
We reply with a custom quote by email within one working day, then send a free design proof before anything is printed.
- Phone+44 7578 382054
- WhatsAppMessage us
- Emailinfo@shopcustomboxes.co.uk
- HoursMonday to Friday, 9 am to 5.30 pm UK time
- OfficeOffice 704, 85 Dunstall Hill, Wolverhampton, WV6 0SR