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Made in the EU

Carbon emissions from transport are kept as low as possible, since your packaging is made locally in the EU.

Great value for money

Competitive price paired with outstanding design, high-quality materials & vivid printing.

Sleeved Mailer Box

Custom sleeve boxes available in white and kraft with fully customisable sleeves. Elegant and affordable branding.

Made in the EU

Carbon emissions from transport are kept as low as possible, since your packaging is made locally in the EU.

Great value for money

Competitive price paired with outstanding design, high-quality materials & vivid printing.

Custom Sleeve Boxes - so simple, so genius

Looking for affordable customisation? Our Custom Sleeved Mailer Box is here to upgrade your plain cardboard to a colourful unboxing experience without breaking the bank. The sleeve is made from natural kraft or clear white cardstock (your choice), and the box is a sturdy corrugated structure made from triple layered, at least 60% recycled cardboard. The whole set is perfectly recyclable - no worries! Enjoy this cool twist on classic cardboard packaging thanks to the sleeve, an added visual element that you can design from scratch in our online editor. Add a cool finish, like glossy foil, on top to make it extra juicy. Pick your custom size and sleeve colour and start creating! Your customers will appreciate your artistic approach.

Eco properties options

Made in Europe

Recyclable

Recycled content

Industries

Apparel & Fashion

E-commerce

Electronics

Gifts

Colour options

Kraft, White

Material

Corrugated cardboard

Raw material

Corrugated cardboard flute E + Kraft 300gsm (sleeve), Corrugated cardboard flute E + GC1 300gsm (sleeve), Corrugated cardboard flute E + GD2 300gsm (sleeve)

Yes, sleeves tailored for custom sizes of mailer boxes are available upon filling out the form on our website.
No, not with this current product. But you can request a custom solution by sending us a brief. Our packaging experts will take you through your options.
Sleeved mailer boxes are made from two types of materials. Sleeves, which cover the outside walls, are made from cardstock – a light paper material. Boxes, on the other hand, are made from corrugated cardboard.
Yes! Up to four different sleeve packaging combinations are available for custom sleeve boxes. We recommend matching white + natural kraft, but you can also go for one of the other options.
Yes! Packhelp’s free designing tool lets you design your sleeve packaging boxes online, and most of our other packaging solutions, too!
Both white and natural kraft are made from the same material, cardstock. Cardstock (or sometimes just called “card”) is lighter than cardboard, has a lower grammage and doesn’t include fluting (layers made from recycled paper). The white cardstock is recommended for vivid and detailed designs. The natural kraft option works best for minimalist designs or along with darker colours – deep brown, black or navy blue. Check out the Inspirations page to see the differences between white and natural kraft wine boxes, or order a sample pack and check it out in the flesh.
Yes, all of our Mailer Boxes match DPD and DHL standard sizes. Check the table below to make sure your chosen size corresponds to the right parcel size: width [mm] depth [mm] height [mm] DPD DIM weight [mm] DPD DHL F23 92 92 50 142 XS XS F33 118 140 80 220 XS XS F44 207 156 91 298 XS M F45 231 140 80 311 XS XS F46 245 194 22 267 XS XS F52 265 195 60 325 XS XS F56 260 200 105 365 S M F59 320 182 90 410 S M F62 302 233 88 390 S M F65 350 250 50 400 S XS F71 350 260 100 450 S M F79 364 314 125 489 S M F93 440 339 159 599 M L F112 425 520 180 700 M L

Custom Sleeve Boxes - so simple, so genius

Looking for affordable customisation? Our Custom Sleeved Mailer Box is here to upgrade your plain cardboard to a colourful unboxing experience without breaking the bank. The sleeve is made from natural kraft or clear white cardstock (your choice), and the box is a sturdy corrugated structure made from triple layered, at least 60% recycled cardboard. The whole set is perfectly recyclable - no worries! Enjoy this cool twist on classic cardboard packaging thanks to the sleeve, an added visual element that you can design from scratch in our online editor. Add a cool finish, like glossy foil, on top to make it extra juicy. Pick your custom size and sleeve colour and start creating! Your customers will appreciate your artistic approach.

Eco properties options

Made in Europe

Recyclable

Recycled content

Industries

Apparel & Fashion

E-commerce

Electronics

Gifts

Certifications options

Colour options

Kraft, White

Material

Corrugated cardboard

Raw material

Corrugated cardboard flute E + Kraft 300gsm (sleeve), Corrugated cardboard flute E + GC1 300gsm (sleeve), Corrugated cardboard flute E + GD2 300gsm (sleeve)

Yes, sleeves tailored for custom sizes of mailer boxes are available upon filling out the form on our website.
No, not with this current product. But you can request a custom solution by sending us a brief. Our packaging experts will take you through your options.
Sleeved mailer boxes are made from two types of materials. Sleeves, which cover the outside walls, are made from cardstock – a light paper material. Boxes, on the other hand, are made from corrugated cardboard.
Yes! Up to four different sleeve packaging combinations are available for custom sleeve boxes. We recommend matching white + natural kraft, but you can also go for one of the other options.
Yes! Packhelp’s free designing tool lets you design your sleeve packaging boxes online, and most of our other packaging solutions, too!
Both white and natural kraft are made from the same material, cardstock. Cardstock (or sometimes just called “card”) is lighter than cardboard, has a lower grammage and doesn’t include fluting (layers made from recycled paper). The white cardstock is recommended for vivid and detailed designs. The natural kraft option works best for minimalist designs or along with darker colours – deep brown, black or navy blue. Check out the Inspirations page to see the differences between white and natural kraft wine boxes, or order a sample pack and check it out in the flesh.
Yes, all of our Mailer Boxes match DPD and DHL standard sizes. Check the table below to make sure your chosen size corresponds to the right parcel size: width [mm] depth [mm] height [mm] DPD DIM weight [mm] DPD DHL F23 92 92 50 142 XS XS F33 118 140 80 220 XS XS F44 207 156 91 298 XS M F45 231 140 80 311 XS XS F46 245 194 22 267 XS XS F52 265 195 60 325 XS XS F56 260 200 105 365 S M F59 320 182 90 410 S M F62 302 233 88 390 S M F65 350 250 50 400 S XS F71 350 260 100 450 S M F79 364 314 125 489 S M F93 440 339 159 599 M L F112 425 520 180 700 M L

See alternatives

See all
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Eco Mailer Box

Eco Colour Mailer Box

Eco Colour Mailer Box

Plain Mailer Box

Plain Mailer Box

Ecommerce boxes

Ecommerce boxes

Classic Poly Mailer

Classic Poly Mailer

Recycled Poly Mailer

Recycled Poly Mailer

Full Colour Mailer Box

Full Colour Mailer Box

White on Kraft Mailer Box

White on Kraft Mailer Box

Kraft mailer

Kraft mailer

Bio Poly Mailer

Bio Poly Mailer

Plain Delivery Box

Plain Delivery Box

Custom Phone Shipping Box

Custom Phone Shipping Box

Phone Shipping Box

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Mailer Box Inserts

Mailer Box Inserts

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Custom Tissue Paper

Custom Paper Tape

Custom Paper Tape

Custom packing paper

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Custom Labels

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Wood Wool

Wood Wool

Honeycomb Paper

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Custom Thank You Card

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Custom Shipping Box

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Thermal Labels

Thermal Labels

Shredded Paper Filler

Shredded Paper Filler

Eye-catching and shipping-friendly

Contrasting colours or a soft, subtle look? Your printed sleeve will do the talking while the sturdy construction of the box will take care of safe shipping.

Recycled & Recyclable

With custom sleeve boxes, there’s no need to sacrifice eco-friendliness for striking looks. Made from up to 70% recycled content and fully recyclable.

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Custom sleeve boxes from 30 pieces

Trade ordinary packaging for custom sleeve boxes available in four different combinations. Our custom sleeve packaging is friendly to all budgets. Here’s why it’s a unique packaging solution for your e-commerce or retail brand:

Exceptional look upon arrival

Sliding off a sleeve from a box is like taking a bow off a Christmas present – except it doesn’t have to be December. Our custom sleeve boxes build anticipation and excitement in your customer’s mind and create that memorable unboxing experience. Custom sleeve packaging puts your branding in front of your customer and generates more excitement. Designing sleeves is effortless too. Head to our online editing tool to create all types of custom packaging within minutes. Think outside the box – perhaps witty text or a play on words. And once you’ve finished, watch your prints come out immaculate. We only use the best quality cardboard to manufacture our custom sleeve boxes.

Sleeve boxes - purchasing flexibility

Our custom sleeve box comes in various sizes and combinations to guarantee your product’s exquisite look. It works excellent as a cosmetic box, gift box or shipping box for subscription sets, mugs, clothes, shoes, beverages, books, etc. You don’t have to commit to large quantities either. Order as few as 30 pieces and buy the same design in bulk when the time comes. Adjust your order size to your business and keep less money tied in custom-branded packaging.

Custom sleeve boxes tailored to your needs

Packhelp’s custom sleeve boxes add extra class and security to your packaging. Pick a natural or white cardboard box, and place your branding on a perfectly-sized sleeve that slides over it. Your custom sleeve packaging comes in either white or kraft and can be paired with a white or kraft mailer box. You can let your creativity flow with four combinations of custom sleeve boxes to choose from and bespoke box sleeve printing. Are you looking for some strong contrast? Use a natural kraft box and place your branding on a white sleeve. Are you looking for something delicate and innocent? Use a white box to complement a realistic kraft sleeve with plain black ink.

Strong branding with extra security on top

Our custom sleeve boxes are all about sturdiness and eco-awareness. Each sleeve is made to fit perfectly around its corresponding box, preventing the box from opening and keeping the contents secure. Each custom sleeve box is made from at least 70% recycled content. The extra thickness (300 g/m2) of the sleeve itself also adds some extra security and rigidity to your box. We also make them as eco-friendly as possible so that you can encourage your customers to upcycle or recycle your packaging.