Printed Mailer Boxes

Printed Mailer Boxes help UK brands send products safely while keeping each parcel clear and recognisable. They suit eCommerce orders, subscription packs, gifts, candles, cosmetics, clothing, books, jewellery and small retail items. Strong cardboard or corrugated board helps protect products during delivery, while custom sizes reduce empty space and filler. You can add logo printing, inside print, QR codes, inserts, dividers and recyclable material options. Custom Mailer Box supports low MOQ, bulk orders, affordable prices, free design support and fast free UK delivery. These boxes arrive flat, fold quickly and help daily packing feel cleaner and more organised for teams.

No Die & Plate Charges

Quick Turnaround Time

Free UK Shipping

Low MOQ 100 Boxes

Free Desin Support

Custom Size & Style

UK businesses can ship products safely with Printed Mailer Boxes, while ensuring that the parcel remains clearly branded. They work great for eCommerce brands, small retailers, subscription sellers, product makers, gift companies, beauty brands, candle sellers, clothing businesses and packaging buyers who need more than just a plain cardboard box. The print helps make the parcel more recognisable but the box must protect the product first.A good printed mailer should be able to accommodate the item, fold well, hold its shape and arrive looking neat. If the structure is wrong, good artwork won’t save the customer experience. 

Why Printed Mailer Boxes Matter for UK Businesses

Online customers often judge the order before they see the product. The box is the first thing they touch. So it needs to feel clean, suitable, and strong enough for delivery.Printed Mailer Boxes help because they combine product protection with useful branding. A simple logo can make the parcel feel more professional. Also, inside print can guide the customer with care notes, return steps, QR codes, or a short thank you message.Delivery safety still matters most. Parcels pass through sorting, stacking, vans, depots, and customer handling. Therefore, the board strength and size must match the product. A box that is too large needs extra filler. A box that is too weak can crush at the corners.Cost control is another reason to choose the right mailer. A custom size can reduce empty space, save storage room, and speed up packing. As a result, printed packaging can support both branding and daily fulfilment.Many UK buyers also prefer recyclable packaging and eco friendly packaging. Printed cardboard packaging can support that aim when the material, ink coverage, and finish are chosen sensibly. 

Features and Benefits of Printed Mailer Boxes

Printed mailer packaging should help your team pack faster and help your customer receive a better parcel.Useful features include:
  • Custom sizes for a closer product fit
  • Strong cardboard packaging for postal and courier use
  • Corrugated board for better protection
  • Kraft board for a natural look
  • White board for cleaner artwork
  • Logo printing for clear brand recognition
  • Inside print for care notes, returns, or QR codes
  • Inserts and dividers for product support
  • Flat packed supply to save space
  • Low MOQ packaging for small and growing brands
Each feature has a practical job. For example, a skincare seller may need printed care steps inside the lid. A candle brand may need an insert to stop glass moving. A clothing brand may need a shallow mailer that keeps garments folded neatly.Good print also helps repeat orders feel familiar. Customers may remember your box colour, logo, or message when the next parcel arrives. 

Materials Available

Kraft corrugated board is a good option for a natural look printed packaging. It is ideal for handmade items, candles, books, clothing, wellness products, gifts and subscription boxes. The brown surface looks good with black, white or simple colour printing. Pale colours, however, can be less visible on Kraft packaging.The base of custom printed boxes is clean with white corrugated board. It is suitable for cosmetics, skincare, jewellery, retail packaging, promotional boxes, gifts and product launches. If your work includes bright colours or fine detail then white board will usually give a sharper result.Standard corrugated board is useful when delivery strength matters. The fluted layer helps protect edges and corners during handling. Choose it for glass jars, candles, small electronics, books, product sets, and eCommerce packaging.Recycled board can suit businesses that want recyclable packaging with a more responsible material choice. However, print colours can look softer on recycled board. So it often works best for simple artwork and natural branding.Paperboard can be used for sleeves, wraps, or lighter inner packaging. However, it is not usually strong enough as the main outer mailer for shipping. For bakery or food products, the item should be wrapped properly, or a suitable food safe board or liner should be used. 

Customisation Options

Custom sizing should come before artwork. A printed box looks better when it fits the product properly. If the box is too large, the product moves and the parcel feels wasteful. If it is too tight, packing becomes slow and the item may press against the board.Different styles can be used for Printed Mailer Boxes. Tuck front mailers are popular for eCommerce packaging because they are simple to fold and open. Roll end mailers add strength around the sides. Self locking mailers can reduce extra tape. Tear strip mailers can make opening easier for customers.Inserts are useful for jars, bottles, cosmetics, candles, jewellery, samples, small electronics, books, and gift sets. Dividers help keep several items apart. Also, sleeves can add a campaign message, product name, or offer without changing the full box design.Die cut windows can show the product for retail display. However, they may reduce strength. So they are better for light display use than rough courier delivery. 

Printing and Finishing Options

Printing should make the box useful and easy to recognise. A simple logo print is often enough for small businesses. Full colour printing can suit retail ranges, product launches, subscription boxes, gift packaging, and seasonal campaigns.CMYK printing works for most full colour designs. PMS colour matching can help when brand colours need to stay close across repeat orders. Digital printing is useful for low MOQ packaging, test runs, and short campaigns. Offset printing can suit larger wholesale packaging orders where colour control and detail matter.Outside printing can include your logo, website, product name, barcode, QR code, handling note, or return message. Inside printing can include care instructions, thank you notes, discount codes, social media prompts, or product guidance.A matte finish gives a smooth, low shine look. A gloss finish adds shine and can make colours appear stronger. Soft touch coating gives a smoother feel, which can suit gifts, cosmetics, and jewellery.Foil stamping can highlight a logo or small detail. Embossing raises part of the design. Debossing presses part of the design into the board. Spot UV adds shine to selected areas. Aqueous coating can add light surface protection to printed cardboard. 

Industries We Serve

Printed Mailer Boxes suit many UK businesses that sell and send products directly to customers.they’re used by eCommerce brands for regular order fulfilment. Retailers are employing printed mailers for online orders, gift sets, product launches and seasonal ranges. Subscription sellers use them for monthly boxes, sample packs, and themed deliveries.Beauty and skin care brands use them for creams, soaps, serums, oils, masks and samples. Many candle brands need corrugated packaging with inserts and glass jars need support. Jewellery sellers may prefer small printed mailer boxes with nicely organised compartments.Clothing brands use printed postal boxes for folded garments, socks, scarves, accessories and promotional packs. Branded packaging is also used by bookshops, stationery brands, food gifting brands, small electronics sellers, handmade product brands and startups when the product no longer fits in plain boxes. 

Why Choose Custom Mailer Box

Custom Mailer Box helps UK businesses order printed packaging with practical advice. Share your product size, quantity, material choice, and artwork idea. Then the box style, board strength, print method, insert layout, and finish can be planned properly.Affordable prices help small businesses manage packaging costs. Low minimum order quantities are useful for startups, seasonal ranges, new launches, and test orders. Bulk and wholesale packaging options are also available when regular supply is needed.Free design support helps prepare artwork before production. In addition, custom sizes, eco friendly materials where suitable, clean printing quality, logo printed boxes, small and bulk order support, and fast and free UK delivery make ordering easier for busy teams. 

Ordering Process

  1. Share your size, quantity, material, and design idea.
  2. Get a free quote from Custom Mailer Box.
  3. Receive free design support for your artwork.
  4. Review and approve the final layout.
  5. Production begins after approval.
  6. Receive your order with fast and free UK delivery.
 

FAQs About Printed Mailer Boxes

What are Printed Mailer Boxes used for?

Printed Mailer Boxes are utilised for mailing products in cardboard boxes with your brand. They are ideal for eCommerce orders, subscription boxes, cosmetics, candles, clothing, books, gifts, jewellery, stationery, food gifting and small electronics. The box protects the product while it’s being delivered, but the print helps customers to recognise your brand and better understand the order.

Can I order Printed Mailer Boxes in a custom size?

Yes, the size of Printed Mailer Boxes can be customised as per your product size. A custom size means less empty space, less filler and better protection of the product. It also gives a cleaner look when you open the parcel. Custom sizing is helpful for subscription boxes, gift sets, clothing, bottles, jars, books, retail products and fragile items.

Can you print inside and outside the boxes?

Yes, Custom Mailer Box can print outside, inside or both sides of the box. Outside printing area can be used for your logo, product name, website or barcode. Inside print can be care notes, QR codes, thank you messages, return steps or discount codes. This lets the box do more without having to add extra printed cards.

Are Printed Mailer Boxes eco friendly?

Many Printed Mailer Boxes have eco friendly options. Kraft board, recycled cardboard, recyclable corrugated board, and suitable biodegradable materials. A custom size can also reduce waste because it often requires less loose filler. The right material depends on product weight, print coverage, finish and delivery method.

Do you offer low MOQ printed packaging?

Yes, many custom printed mailer boxes are available in low MOQ packaging. This helps startups, small business, seasonal sellers and product launches order branded packaging without over ordering. Large wholesale packaging orders are also available for repeat sales when the need for better unit pricing or regular supply.

How do I get a free UK quote?

Send Custom Mailer Box your box size, quantity, material choice, print details and any design idea. When in doubt as to size, show measurements or photos of product. We’ll advise on board strength, box style, printing, inserts and finishes and then give you a clear free quote for your UK order. 

Request a Free Quote for Printed Mailer Boxes

If you need custom printed Printed Mailer Boxes for a UK eCommerce brand, subscription box, retail product, handmade item, gift range, or startup launch, Custom Mailer Box can help with size, materials, logo printing, inserts, and finishes. Request a free quote today and get affordable prices, low MOQ, free design support, and fast and free UK delivery. 

Explore Related Packaging Options

Looking for more ways to package your products? Explore our related options, including Custom Mailer Boxes, Tear Strip Mailer Box, Custom Pr Boxes, Corrugated Mailer Boxes​, and Kraft Mailer Boxes. These pages can help you compare box styles, materials, closures, and print options for your shipping and branding needs. 

About Custom Mailer Box

Custom Mailer Box is a project of Pax Custom Packaging, built to help UK ecommerce brands order reliable, premium mailer packaging online. For wider packaging services, materials, finishes, and bespoke manufacturing options, you can also visit Pax Custom Packaging.

Specifications

TypeSpecifications
DimensionsEvery box is made to your exact measurements for a perfect fit. Custom sizes are available for retail, ecommerce, and luxury packaging.
MaterialsPremium cardstock from 210gsm to 600gsm for retail cartons and sleeves. Eco friendly kraft from 210gsm to 600gsm for a natural finish. Rigid board for presentation and gift boxes. Corrugated board for protective mailer and transit cartons. FSC certified and recycled options available across materials.
Printing optionsFull colour CMYK and Pantone® printing for accurate brand colours. Single sided and double sided printing available for retail and postal packaging.
FinishesGloss lamination, matt lamination, soft touch lamination, aqueous coating, spot UV, embossing, debossing, metallic foiling in gold or silver, cut out window, and clear PVC window.
SustainabilityRecyclable materials with eco friendly alternatives available on request. Compostable inks and biodegradable laminations available on request to support sustainable packaging in the UK.
Production and turnaroundStandard production time is 8 to 12 business days. Express production and fast UK shipping available on request.
Design supportFree dieline setup, artwork proofing, and professional design support from our in house team.
Minimum order quantityMinimum order quantity is 100 boxes. We support small runs for startups and larger wholesale volumes for growing brands.
DeliveryFree UK delivery on standard orders with trackable shipping. International delivery available on request.

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