Free UK Delivery 100% Quality Guaranteed
WOW Custom Boxes
Get a Quote

Black Mailer Boxes

(0 Reviews)

Upgrade your packaging with premium black mailer boxes designed for secure shipping and stylish presentation. Choose custom sizes, luxury finishes and branded designs from WOW CUSTOM BOXES UK.

Original price was: £0.50.Current price is: £0.35.
Final cost depends on your specifications
Flash Sale: 15% Off 2,000+ Boxes + Free UK Shipping — Use Code WOW2026
Need custom sizes, printing or finishes? Request a tailored quote












    Too many options? Talk to a packaging expert — we'll help you pick.
    Standard
    14–16 Days
    Express
    10–12 Days
    Expedite
    8–10 Days
    Category:

    Global Sourcing

    Price Match Guarantee

    3D Design Services

    Flexible Lead Times

    High-Volume Printing

    24/7 Support

    Starting from 50 Boxes

    Free Design Support

    Black Mailer Boxes: Stylish Packaging for Modern Brands

    Packaging is often the first physical interaction customers have with an online business. Black mailer boxes offer a smart way to create a professional impression while keeping products protected during delivery. Suitable for e-commerce businesses, clothing brands, subscription services and gift retailers, these boxes combine practicality with a sophisticated appearance.

    At WOW CUSTOM BOXES UK, businesses can explore packaging solutions tailored to their products, branding and shipping requirements. As part of our Mailer Boxes category, black mailer boxes provide a versatile option for brands looking to improve their presentation and create a memorable unboxing experience.

    Why Choose Black Mailer Boxes?

    Black packaging offers a timeless appearance that works across various industries. Its understated finish complements minimalist branding, metallic printing and colourful artwork, making it suitable for both everyday deliveries and premium product ranges.

    Custom Black Mailer Boxes allow businesses to choose dimensions, printing styles and finishes that reflect their brand identity. Whether you are packaging clothing, cosmetics, accessories or promotional products, customised packaging helps create a consistent brand experience.

    For a refined appearance, Matte Black Mailer Boxes provide a smooth, understated finish, while Luxury Black Mailer Boxes can incorporate premium artwork and carefully selected finishing options to enhance product presentation.

    Customisation and Branding Options

    Every business has different packaging needs. Customisation allows you to select a box size that accommodates your product without unnecessary empty space. You can also choose suitable printing and finishing options to create packaging that matches your visual identity.

    Black Mailer Boxes with Logo are particularly useful for businesses that want to increase brand recognition. A contrasting white design, metallic-style artwork or a simple printed logo can make the packaging distinctive without overwhelming its appearance.

    For businesses seeking an alternative aesthetic, Custom White Mailer Boxes offer a clean, bright look that works well with minimalist and contemporary branding.

    Reliable Packaging for Shipping and Retail

    Packaging must do more than look attractive. It should also support the safe handling and delivery of products. Black Shipping Mailer Boxes can be selected in appropriate board grades and dimensions to suit different product weights and shipping requirements.

    A well-fitted mailer box can help reduce unnecessary movement inside the packaging. Depending on the product, protective inserts or additional cushioning may also be required. Choosing suitable materials and box dimensions is therefore essential for reliable product presentation and transit protection.

    Businesses ordering Black Mailer Packaging Wholesale can also explore consistent packaging specifications across larger orders. Wholesale purchasing may help growing brands maintain a uniform appearance while managing their packaging requirements more efficiently. Minimum quantities, available finishes and pricing will depend on the selected specifications.

    Who Can Benefit from Black Mailer Boxes?

    Black mailer packaging suits a wide range of businesses, including fashion retailers, jewellery and accessories brands, beauty companies, gift shops and subscription services. It is especially effective for brands seeking a coordinated, premium-looking delivery experience.

    Smaller businesses can use customised designs to establish a recognisable identity, while established retailers can maintain consistency across product lines and customer orders.

    Order Custom Black Mailer Boxes 

    The right packaging balances appearance, protection and practicality. By selecting suitable dimensions, materials and printing options, businesses can create mailer packaging that supports their products and brand identity.

    WOW CUSTOM BOXES UK helps businesses explore packaging options suited to their individual requirements. Whether you need simple black boxes for daily dispatches or premium branded packaging for special deliveries, choosing the right design can help your products make a stronger first impression.

    Frequently Asked Questions

    1. What are black mailer boxes used for?

    Black mailer boxes are commonly used for shipping clothing, cosmetics, accessories, subscription products, gifts and other retail items. Their appearance makes them suitable for both e-commerce deliveries and branded packaging.

    2. Can I customise black mailer boxes with my logo?

    Yes, logo printing and other branding options can be selected according to the available materials, printing methods and order specifications.

    3. Are black mailer boxes suitable for shipping?

    Yes, provided the box material, dimensions and construction are appropriate for the product’s weight and shipping conditions. Fragile items may require additional protective packaging.

    4. Can I order black mailer packaging wholesale?

    Wholesale options may be available depending on the required quantity, size, material and finish. Confirm minimum order quantities and pricing before placing an order.

    5. What is the difference between matte and standard black mailer boxes?

    Matte black mailer boxes have a low-sheen finish for a subtle, refined appearance. Standard black boxes may have a more natural surface or a different level of sheen, depending on the material and finish selected.

    Product Specification

    Box TypeTuck-Top, Roll-End & Full-Flap options
    Default MaterialKraft & E-flute Corrugated
    Available SizesFully bespoke — any width, length & depth
    Minimum OrderFrom 100 units
    PrintingCMYK, Pantone (PMS), Digital & Offset
    Turnaround8–16 working days depending on service
    ShippingFree UK delivery on qualifying orders

    Coating & Lamination

    Protect your print and elevate the feel of your boxes with our coating and lamination options:

    Matte Lamination Gloss Lamination Soft Touch / Velvet Aqueous Coating Anti-Scuff Coating

    Matte gives a premium, understated finish; gloss makes colours pop. Soft-touch adds a luxurious tactile feel perfect for high-end brands.

    Printing Options

    • No Printing (plain kraft / white)
    • CMYK / Full Colour Printing
    • Pantone (PMS) Spot Colours
    • 1 to 4 Colour Printing
    • Digital & Offset Printing
    • Inside / Outside or both-side printing

    Available Materials

    Kraft Board E-flute Corrugated White SBS Board Recycled Board Rigid Board

    All our materials are FSC-certified and recyclable. Kraft offers a natural eco look, corrugated gives shipping strength, and rigid board delivers a premium luxury feel.

    Special Finishes

    Foil Stamping (Gold/Silver) Embossing Debossing Spot UV Window Patching

    Add a tactile, premium dimension to your packaging. Foil and embossing are perfect for logos, while spot UV creates eye-catching contrast on matte surfaces.

    Paper Weight Guide

    Light (300–350 GSM)Folding cartons, lightweight retail boxes
    Medium (350–450 GSM)Standard mailer boxes, product packaging
    Heavy (E-flute)Shipping mailers, e-commerce protection
    Rigid (1200–1500 GSM)Luxury rigid & gift boxes