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4.7
Loved by E-commerce Brands
4.7

Loved by E-commerce Brands

Used and loved by ecommerce and retail businesses.
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An Original Look
onerror

An Original Look

A cool twist on cardboard packaging. Adds an extra visual element.
packhelp-icon-recycled content
Environmentally friendly
packhelp-icon-recycled content

Environmentally friendly

All-natural look with water-based ink.
Styles
Something special to make your package pop
White cardboard
No-print white cardboard box. Corrugated, made with recycled materials, and fully recyclable. Finished with a custom printed cardstock sleeve.
Colorful digital print
High-quality digital printing made in the CMYK colour palette.
Sleeved Mailer Box - custom packaging - Packhelp
Natural kraft cardboard
No-print kraft cardboard box. Corrugated, made with recycled materials, recyclable. Finished with a printed cardstock sleeve.
Colorful digital print
High-quality digital printing made in the CMYK colour palette.
Sleeved Mailer Box - custom packaging - Packhelp

No-print white cardboard box. Corrugated, made with recycled materials, and fully recyclable. Finished with a custom printed cardstock sleeve.

High-quality digital printing made in the CMYK colour palette.

No-print kraft cardboard box. Corrugated, made with recycled materials, recyclable. Finished with a printed cardstock sleeve.

High-quality digital printing made in the CMYK colour palette.

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.

Design now
custom packaging

Recycled & Recyclable

With a custom sleeve boxes, there’s no need to sacrifice eco-friendliness for striking looks. Made from recycled materials, fully recyclable and printed with vegetable inks.

Create yours
box sleeves
shape

Eco properties

This product meets the following eco properties:

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Bio-degradable

When exposed to light, air, moisture and microbes, this product breaks down to natural elements found in nature. Learn more

Certified wood

Made from paper pulp that’s sourced from responsibly managed forests and mills Learn more

Clean air policy

Manufacturers that remove toxins and pollutants from the air used during the manufacturing process. Learn more

Compostable

Disintegrating into natural elements while in a specific environment, leaving no toxicity in the soil. Learn more

Local fabrication

Centrally located or multiple manufacturers, meaning freight emissions and transit costs are cut. Learn more

Plastic-free

Contains no petroleum-based plastics Learn more

Reviews
See what our customers say
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Super good service and will use again. We've had issues with other companies screwing our designs and not caring too much. The Packhelp team were awesome and helped massively when...

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Excellent service. Uploading artwork to the site is super easy and cuts out the back and forth emails I've experienced with other print companies in the past. Great price and...

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I recommend !!!! Packhelp to everyone especially if you are oriented on the quality and good customer service. They have a friendly team who was always open to help me...

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How it works
Design and order. In an instant.
Sleeved Mailer Box - custom packaging - Packhelp
Start designing
Customer Story

Get Inspired

Aleksandra Kołodziej: From Model to Fashion Designer and Brand Owner

Product packaging is your brand’s promise. Aleksandra Kołodziej took her fashion ideas transferred to her Sleeved Mailer Boxes. Design that extends from your products to your packaging unfolds your brand’s DNA starting by the unboxing experience.

Read more about this inspiring story
Specification
Material
Corrugated, three-layered cardboard + cardstock sleeve
Material color
Natural Kraft
Standard White
Grammage
1mm thick, 300 g/m2
Color options
CMYK (only on sleeves)
Printing process
Digital Printing (only on sleeves)
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FAQ

Sleeves tailored for custom sizes of mailer boxes are available through our Packhelp Pro service, and a minimum order quantity, in this case, of 1500 pieces. To get a quote, please fill the form on our website.

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!

There are up to four different sleeve packaging combinations 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, carton. Carton is lighter than cardboard, has lower grammage and doesn’t include fluting (layers made from recycled paper).
White carton is recommended if you wish to print large parts or the entire box in a solid colour. 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.

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Deliver your products with an extra element to your custom packaging. Trade ordinary packaging for Sleeved Mailer Boxes, available in four different combinations. Our Sleeve Packaging is made from recycled materials and available from 30 pieces. Here’s why it’s the best 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. Sleeved mailer boxes build anticipation and excitement in your customer's mind and create that memorable unboxing experience. Boxes with sleeves put your branding in front of your customer and build a little more excitement. Designing sleeves is very easy too. Head to our online editing tool to create all types of custom packaging within minutes. Think outside the box - a witty text or a play on words perhaps?

Purchasing flexibility

Sleeved Mailer Boxes come in various sizes and combinations to guarantee your product’s exquisite look. Use them to ship cosmetic goods, subscription sets, mugs, clothes, shoes, beverages, books, anything you want. You don’t have to commit to large quantities either. Order as little 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 up in custom branded packaging.

Tailor Sleeved Mailer Boxes to your needs

Custom Sleeve Boxes add a little extra class and security to your packaging. Pick either a natural or white cardboard box, and place your branding on a perfectly-sized sleeve that slides over it. Your custom packaging sleeves come in either white or kraft and can be paired with a white or kraft mailer box. With four combinations of Sleeved Mailer Boxes to choose from, you can let your creativity flow. Looking for a some strong contrast? Use a natural kraft box and place your branding on a white sleeve. Looking for something delicate and innocent? Use a white box to complement a natural kraft sleeve with plain black ink.

Strong branding with extra security

Sleeved boxes look pretty and each sleeve is made to fit perfectly around its corresponding box. This prevents the box from opening and keeps the contents secure. The extra thickness (300 g/m2) of the sleeve itself also adds some extra security and rigidity to your box. Mailer boxes are all about sturdiness too. Each one is made from at least 90% recycled content. We also make them as eco-friendly as possible so that you can encourage your customers to upcycle or recycle your packaging.

Free EU & UK Delivery

Packhelp works with your brand to help you save on custom packaging supplies. That's why your custom sleeve boxes can be printed in as little as 3 business days after your order is paid for. This means that you spend less time waiting for your packaging supplies, and more time getting on with business. Plus, we'll also deliver your sleeved boxes anywhere int he UK or EU for free. The final price you pay at checkout is what you pay to get your boxes to your door - no hidden fees at all! That's our commitment to helping you run a smoother, more efficient business, no matter what you do.

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