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I’ve ordered 300 boxes to start my business and Healey was amazing.

Ashley Thomas
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Great communication, fast service and very professional.

Brynhildur
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Outstanding quality and very reliable service.

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Estimated price £0.10 – £1.10 Final price depends on material, size & quantity

Custom Seal End Boxes

★★★★★
4.5/5 15+ reviews Verified on Trustpilot
Bestseller Packaging Supplier

Personalised seal boxes are custom boxes for particular products. Their layout is usually lid and base with an easily sealed flap to contain contents. Sizes: Typical sizes from small (2x2x2 inches) to large (12x12x12 inches), can be made as per your requirement. Templates can be created from the beginning or added to already created templates. The uses for custom seal end boxes range from food packaging to cosmetics, drugs, electronics.

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Share your box details and we will send your price.

1 Box Sizes
2 Material
3 Quantity
4 Contact

Choose Sizes

ISO Certified
FSC® Certified
Food Safe Materials
UK Based Manufacturing
Low Minimum Orders

Designing Custom Seal End Boxes from Scratch

Packaging that looks professional and eye catching in custom seal end boxes. From concept to manufacturing, we at Healey Packaging work with you to design and manufacture beautiful boxes that safeguard and advertise your products. We differentiate your company from the others.

If you are going to start creating your own seal end box, then take a moment to prepare.
Make a sketch of some preliminary designs for a couple minutes. You needn’t stress over details yet – just get your ideas out on paper.

Designing Your Own Seal End Box

If you have a clear concept of how you would like your own custom seal end box to look like, then it is time to start creating it on the software.

There are several design programs to choose from like Adobe Illustrator or Photoshop. We’ll be using Adobe Illustrator for this example.

1. Make A New Document Step 1: Open a New Document

Create a new document in Adobe Illustrator to start building your custom seal end box. Here’s how:

  • Navigate to File > New > Document
  • Set Number of Artboards to 1.
  • Add Width and Height according to the size of your box (e.g., 6 in wide x 4 in tall)
  • Adjust Resolution to 300 dpi.
  • Turn the Color Mode to CMYK.
  • Click Create

2: Create the Box Template.

Form the template of your own seal end box using the shape and line tools. Here’s how:

  • Create the base box shape using the Rectangle Tool.
  • Insert the flaps and folds with the Line Tool.
  • Build complex shapes and cutouts with the Shape Builder Tool.
  • Combination and subtraction of shapes with the ** Pathfinder Tool**.

Step 3: Fill with Text, Logos and Graphics.

After you’ve created the basic template, add in the text, logos, and graphics. Here’s how:

  • Use the Text Tool to type any text you want (product names, for example, or instructions).
  • Logos and graphics can be imported to your design with Place, for example.
  • Scale Tool: Rescaling logos and graphics for your design by using the Scale Tool.
  • Arrange text, logos, and graphics in your design with the Arrange command.

Step 4: Try Different Colors and Finishes.

Try out colors and finishes for your own seal end box using the color palette tool. Here’s how:

  • Create a new color scheme with the Color Palette Tool to define your design.
  • Apply colors to your pattern with the Swatches Panel.
  • With the Gradient Tool, make gradients in your artwork.
  • Texture Overlay Tool: Layer texture and dimension to your layout with the Texture Overlay Tool.

Adding Finishing Touches

After you’re done custom seal end box design, put on the finishing touches.

Add Texture and Pattern Overlays

You can also use the texture and pattern overlay tools to give your layout some extra texture and dimension.

  • Texture Overlay Tool Texture Overlay Tool Texture Overlay Tool Texture over your design to add texture.
  • Pattern Overlay Tool : You can overlay patterns into your design using the Pattern Overlay Tool.

Try several textures and designs and see which one suits your style.

Finish Design and Print Export to PDF

When you’re satisfied with the final layout, save it as a print-friendly PDF file.

Printing and Production

After you have the final design, start planning printing and production.

Choose a Printing Method

Among many printing technologies that you can select for your custom seal end boxes, there are offset and digital printing. Go with the approach that works for you and your pocket.

Select a Material and Finish

Choose a material and finish that goes well with your design and fits your lifestyle. Paperboard, corrugated cardboard, plastic are popular choices.

Look Over and Accept the End Product

When your custom seal end boxes have been printed and assembled, inspect and approve the finished product for a quality you can accept.

These are how you can design custom seal end boxes that work for you and make your business different.

Is it difficult to make your own custom seal end box? Come to Healey Packaging. We provide free design support so you can make a customised printed box at very attractive price. Contact us at help@healeypackaging.co.uk.

Dimension (L + W + H) All Custom Sizes & Shapes
Quantities No Minimum Order Required
Paper Stock 210gsm, 250gsm, 280gsm, 300gsm, 350gsm, 420gsm, 460gsm, 500gsm,
Bleach Card (SBS), Eco-Friendly Kraft, E-flute Corrugated, Bux Board, etc.
Printing No Printing, CMYK, CMYK + 1 PMS color, CMYK + 2 PMS colors
Finishing Gloss Lamination, Matte Lamination, Gloss AQ, Gloss UV, Matte UV,
Spot UV, Embossing, Foiling
Included Options Die Cutting, Gluing, Scoring, Perforation
Additional Options Eco-Friendly, Recycled Boxes, Biodegradable
Proof Flat View, 3D Mock-up, Physical Sampling (On request)
Turnaround 7 – 10 Business Days, RUSH
Shipping FLAT

No FAQs available for this product.

Explore Our Premium Packaging Options

Mix and match materials, printing methods, inks, finishes, and add-ons.

Strong Corrugated Cardboard

Corrugated Cardboard

Shipping • E-commerce • Heavy items
Fluted structure for strength and cushioning. Best for mailers, shippers, and products that need real protection in transit.
Durable Protective
Eco Natural Brown Kraft

Natural Brown Kraft

Eco brands • Food • Lifestyle
A warm, uncoated look that feels honest and natural. Great for bakery, subscription packaging, and earthy brand aesthetics.
Recyclable Natural look
Premium SBS / Bleach Card

SBS / Bleach Card

Beauty • Pharma • Retail
Bright white surface for sharp detail and clean colour. Ideal for premium cartons where print quality must stay crisp.
High print Clean white
Luxury Black Kraft / Black Card

Black Kraft / Black Card

Luxury • Gifts • Apparel
Deep matte stock that pairs beautifully with foil and minimalist branding. Built for premium shelf presence and gifting.
Foil-ready Premium look
Flexible Digital Print

Digital Print

Short runs • Variable designs
Fast setup, great for smaller quantities and designs that change frequently. Strong colour output without plate costs.
Low MOQ Fast
Classic Offset Print

Offset Print

Larger runs • Brand accuracy
Best for scale. Consistent results run after run, especially when brand tones and fine detail matter.
Sharp detail Cost-effective
Tactile Scodix Enhancement

Scodix Enhancement

Raised effects • Spot textures
Adds raised UV and tactile highlights to chosen areas. Ideal when packaging needs a premium touch people notice instantly.
3D feel Premium
Gloss UV Print

UV Print

Rich colour • Instant cure
UV-cured inks dry instantly and hold colour density well. Great for coated boards and vibrant retail graphics.
Vibrant Durable
Standard CMYK Process Inks

CMYK Process Inks

Full colour • Gradients
The go-to for full colour artwork, photography, and complex graphics. Great base before special effects.
Versatile Full colour
Branding Pantone Spot Inks

Pantone Spot Inks

Exact brand tones
When consistency is non-negotiable. Locks in signature brand colours across materials and runs.
Consistent On-brand
Bold Screen Printing

Screen Printing

Thick ink • Strong coverage
A heavier ink laydown for bold logos and high opacity. Great for darker stocks and simple, confident marks.
Opaque Vibrant
Eco Soy / Vegetable Inks

Soy / Vegetable Inks

Lower VOC options
A cleaner alternative often paired with kraft stocks and minimal design. A solid fit for eco-led packaging projects.
Low VOC Eco-minded
Matte Matte Lamination

Matte Lamination

Soft look • Low glare
Smooth, modern finish that reduces shine and improves scuff resistance. A favourite for premium cartons.
Premium Modern
Gloss Gloss Lamination

Gloss Lamination

Shiny • Eye-catching
Boosts vibrancy and protects print. Great when you want shelf pop and a brighter finish.
Shiny Protective
Tactile Soft-Touch Coating

Soft-Touch Coating

Luxury feel
Velvety, premium hand-feel that elevates unboxing. Best for luxury and gift packaging.
Velvety High-end
Highlight Spot Gloss UV

Spot Gloss UV

Logo & details
Gloss applied only where you want attention. Makes logos and patterns catch light without coating the entire box.
Contrast Logo focus
Luxury Foil Stamping

Foil Stamping

Gold • Silver • Custom
Metallic foil pressed into stock for premium impact. Perfect for logos, borders, and gift packaging accents.
Metallic Premium
Raised Embossing

Embossing

3D raised detail
Raises selected artwork for a tactile finish people feel immediately. Great for brand marks and patterns.
3D Texture
Depth Debossing

Debossing

Recessed detail
Pressed-in detail for subtle luxury. Works beautifully for minimal packaging where restraint looks premium.
Luxury Minimal
Windows Die-Cut Windows

Die-Cut Windows

Show the product
Custom window shapes that reveal the product. Can be open or backed with clear film depending on use.
Retail Product focus

Why Brands Trust Us

We are not just box manufacturers. We help brands package smarter, ship safer, and sell better, without unnecessary complexity.

  • Packaging Specialists Industry-focused structures, not generic templates.
  • Low MOQ Support Start small, scale confidently.
  • Material-First Engineering Right board, right strength, right finish.
  • UK & Global Fulfilment Flat packed, secure, and delivery-ready.

Our Process

01

Share your product size, quantity, and use-case.

02

We recommend structure, material, and finish.

03

Approve dieline or sample before production.

04

Manufacturing, quality check, and delivery.

Need custom sizing or a premium finish?

Tell us your product, target look, and how you ship. We’ll recommend the right board, print, and finish for performance.

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