Customised Mailer Boxes 254mm x 254mm x 76mm

Custom Printed Mailer Boxes – 254 x 254 x 76mm

Create a memorable unboxing experience with PackGenie's custom printed mailer boxes. Measuring 254 x 254 x 76mm, these personalised square mailing boxes are ideal for e-commerce businesses, subscription services, independent retailers, gift packaging and promotional campaigns.

Our full-colour digitally overprinted mailer boxes offer a flexible packaging solution for start-ups, growing businesses and established brands looking for professional customised packaging in smaller print runs.

With their square format and 76mm height, these boxes provide a practical presentation option for suitable accessories, beauty products, gift sets, promotional items and subscription products. Check your product dimensions and any protective packaging requirements before ordering.

Choose from white kraft paper inside and outside or brown kraft paper inside and outside, with custom printing available on the inside, outside or both sides of the box.

For a coordinated unboxing experience, combine your boxes with our custom printed tissue paper . You can also explore our wider range of customised packaging boxes .

Key Features

• Custom printed mailer boxes measuring 254 x 254 x 76mm
• Square format for suitable retail products, gifts and subscriptions
• Full-colour digital overprinting
• Corrugated E-flute board construction
• Choice of white or brown kraft paper finishes
• Print on the inside, outside or both sides
• Suitable for e-commerce, retail, subscriptions and promotions
• Smaller print runs available
• Recyclable corrugated board
• Manufactured and printed in the UK
• Free artwork preparation from suitable AI or PDF logo files
• No standard artwork setup or origination fees
• Free standard UK mainland delivery
• Express and Priority delivery options available

Personalised Square Mailer Boxes for Your Brand

Our 254 x 254 x 76mm customised mailing boxes help turn everyday deliveries into professional branded customer experiences.

The square design provides space for suitable products and protective packaging, while full-colour printing allows you to showcase your logo, brand colours and messaging.

Popular applications include:

• E-commerce orders: Branded packaging for suitable online retail products.
• Subscription boxes: Personalised packaging for recurring customer deliveries.
• Gift sets: Attractive presentation for curated gifts and accessories.
• Beauty and cosmetics: Custom boxes for suitable skincare and beauty products.
• Independent retailers: Professional branded packaging for smaller product ranges.
• Promotional campaigns: Printed packaging for events, product launches and marketing packs.

Full-Colour Digital Printing

Personalise your custom mailer boxes with your logo, artwork and promotional messaging using full-colour digital printing.

Digital overprinting is particularly useful for smaller quantities and businesses that want the flexibility to update their packaging designs as their brand develops.

Choose Your Print Placement

• Outside printing: Display your branding on the exterior of the box.
• Inside printing: Add a message, pattern or branded design inside the box.
• Inside and outside printing: Create a coordinated presentation throughout the packaging.

Print coverage and artwork suitability can be reviewed with our team before production.

White or Brown Kraft Mailer Boxes

Choose the finish that best suits your brand:

• White kraft: A clean, bright background for colourful branding and detailed artwork.
• Brown kraft: A natural kraft appearance suited to understated, minimalist or rustic designs.

Both options are available with matching paper finishes on the inside and outside of the box.

Corrugated E-Flute Construction

These personalised postal boxes are manufactured from corrugated E-flute board, combining lightweight construction with a rigid packaging format.

The corrugated structure is suitable for a range of e-commerce and presentation applications. Use appropriate internal protection where required, particularly when packing fragile or delicate items.

Product Specifications

Delivery note: All delivery lead times begin after approval of your final artwork.

Artwork Templates

Need an artwork template for your 254 x 254 x 76mm custom mailer box? Email help@packgenie.co.uk to request the correct template.

Free Artwork Preparation

Send us your logo and design ideas and our team will help prepare your artwork for printing.

Free artwork preparation is available from suitable AI or PDF logo files. We'll email a proof for you to review, and you can request changes before approving the final design.

Once you've approved your artwork, your order can move into production.

No standard setup fees: Artwork preparation and origination are included for standard designs.

Production and Delivery Options

Choose the delivery speed that best suits your business requirements:

• Standard Delivery – 7–14 working days: Free delivery to UK mainland addresses.
• Express Delivery – 3–7 working days: Additional charges apply.
• Priority Delivery – 2–3 working days: Additional charges apply.

Important: All delivery lead times are calculated from approval of your final artwork, not from the date your order is placed.

Please contact our team before ordering if you have a specific delivery deadline.

Complete Your Branded Packaging

Pair your personalised mailer boxes with custom printed tissue paper to create a coordinated unboxing experience.

Explore our full range of customised boxes and branded packaging solutions.