Mailer Box Inserts

Give your products a first-class seat. Our custom mailer box inserts provide structure, security, and style inside every box. Whether you’re shipping beauty items, tech gadgets, gourmet treats, or branded merchandise, inserts elevate the unboxing experience while protecting what matters.

Availability: In Stock

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    Catalog Packaging That Tells Your Brand Story

    Whether you’re sending high-end fashion lookbooks or product brochures, personalized catalog boxes add polish and professionalism to your presentation. Perfect for:

    • Luxury fashion catalogs and designer lookbooks
    • Home décor or furniture collection mailers
    • Wholesale or seasonal product catalogs
    • Art portfolio presentations or photo books
    • Marketing kits for real estate, tech, or beauty brands

    Built for Protection and First Impressions

    Your catalog deserves more than an envelope. Our catalog boxes are sturdy, secure, and fully customizable for your content and brand needs.

    • Rigid mailer-style or book-style box construction
    • Custom-fit sizing for standard or oversized catalogs
    • Durable paperboard or corrugated options
    • Optional foam or cardboard inserts to prevent movement
    • Secure tuck-flap or magnetic closures

    Printing That Enhances Your Presentation

    We help you make a lasting impression with vivid visuals and refined finishes that mirror your catalog’s design style.

    • Full-color CMYK or Pantone-matched printing
    • Matte, gloss, or soft-touch lamination
    • Foil stamping or embossing for logo accents
    • Inside printing with messages or contact info
    • Spot UV or textured varnishes for added detail

    Custom Features for High-End Catalog Mailers

    We offer more than just beautiful printing. Our structural options make sure your box arrives safely and opens beautifully.

    • Die-cut handles or pull tabs for easy unboxing
    • Built-in pockets or sleeves for inserts and extras
    • Eco-friendly options like kraft or recycled board
    • Custom-shaped windows or velcro closures
    • QR codes for instant digital engagement

    Why Businesses Rely on Us for Catalog Boxes

    We know that every catalog is a brand’s signature. That’s why we tailor every box to your product and your audience.

    • Free dieline creation and design guidance
    • No minimum order quantity
    • Rush production and worldwide delivery
    • Structural engineers and print experts on call
    • Sustainable and recyclable materials available

    Let’s Create Your Custom Catalog Box

    Want your catalog to arrive in style? Let’s make a box that gets people excited before they even open it. Call 0000 or email us today for a free quote and expert support from our team.

    DimensionsAll Custom Boxes & Shapes, Paper Bags, Mylar Bags, Tube Packaging
    AvailabilityInStock
    PrintingNo Printing, CMYK, CMYK + 1 PMS Color, CMYK + 2 PMS Colors
    Paper Stock10pt to 28pt (60lb to 400lb) Eco-Friendly Kraft, E flute Corrugated, Bux Board, Cardstock, Mylar, Paper Bag Stock, Tube Paper, Bespoke Packaging Materials
    QuantitiesNo Minimum Order Required
    CoatingGloss, Matte, Spot UV, Holographic Foiling, Gold Foiling, Embossing, Silver Foiling, Debossing
    Default ProcessDie Cutting, Gluing, Scoring, Perforation
    OptionsCustom Window Cut Out, Gold/Silver Foiling, Embossing, Raised Ink, PVC Sheet, Bespoke Die-Cuts
    ProofFlat View, 3D Mock-up, Physical Sampling (On request)
    Turn Around Time7-10 Business Days, Rush Available

    When measuring a custom box, there are a few technical specifications that must be considered to ensure proper design, manufacturing, and fit for the product. Here are the major technical things to measure a custom box:

    Inside Dimensions (Critical for Product Fit)

    • Length (L): The longest side of the box measured inside from one corner to the opposite corner.
    • Width (W): The shorter side of the box measured inside perpendicular to the length.
    • Depth/Height (D or H): Measured inside from the bottom to the top opening of the box. Always specify that dimensions are given in Length × Width × Height.

    Outside Dimensions (Important for Shipping & Storage)

    • Measure the outer surfaces of the box including material thickness.
    • Outside measurements are used for pallet stacking, warehouse spacing, and shipping compliance.

    Material Thickness (Board Caliper)

    • The thickness of the packaging material (e.g., corrugated board, rigid stock, cardstock).
    • Impacts both the internal usable space and external dimensions.

    Flap Measurements

    • For boxes with flaps (e.g., mailer or shipping boxes), measure:
    • Inner flaps: Ensure they meet in the middle without overlapping too much.
    • Outer flaps: Allow proper sealing without gaps.

    Tolerances

    • Account for manufacturing tolerances (usually ±1/16" or ±2mm depending on material).
    • Ensure the product fits without being too tight or loose.

    Volume Capacity

    • Calculate internal cubic capacity (L × W × H).
    • Helps in determining how much space the product will occupy and shipping efficiency.

    Product Orientation

    • Decide how the product sits inside the box and measure accordingly.
    • Orientation affects whether length or width is the primary dimension.

    Die-Cut Openings or Windows

    • Measure exact placement, height, and width for any cutouts.
    • Ensure structural integrity when adding windows.

    Printing Bleed & Safe Zones

    • Include measurements for:
    • Bleed area: Extra space beyond the cut line for printing.
    • Safe zone: Inner area where critical text or logos should be placed.

    Closure Type & Locking Tabs

    • Measure slots, tabs, or locks for boxes with custom closures.
    • Precision is required to avoid misalignment during assembly.

    Packaging Style

    • Folds, creases, and scores must be measured for accurate dieline creation.
    • Different styles (e.g., RSC, tuck-end, mailer, sleeve) require specific panel measurements.

    Delivering Premium Packaging. Materials Tailored for Your Brand and Product.

    Cardboard Box

    Cardboard

    Giving cardboard material option to give versatility and durability to your box, widely used in many industries.

    Kraft Paper

    Kraft

    Offering eco-friendly kraft material for your product with the least environmental impact and minimizing waste.

    Rigid Paper

    Rigid

    Offering you premium rigid boxes, perfect for luxury packaging and high-end presentation.

    Corrugated Box

    Corrugated

    Custom Boxes Lab specializes in strong, reliable corrugated boxes ideal for shipping and storage.

    Testimonials

    Thomas JT

    United States

    “I ordered Custom Perfume Boxes Wholesale for my brand from CBL. I love the way they communicate with me throughout the preparation process. They prepared these boxes for me using cardboard material with glossy effects with which they look pretty attractive. I got what I was looking for! I recommend CBL as the best packaging box manufacturer. ”

    Will Rogers

    United States

    “I had a fantastic experience with Custom Boxes Lab while ordering custom chocolate boxes with intricate die-cut designs in sturdy cardboard. The team not only met but exceeded my expectations with their attention to detail and commitment to quality. I highly recommend Custom Boxes Lab for anyone looking to elevate their product presentation with innovative packaging solutions.”

    Kevin Cordova

    United States

    “I reached out to Custom Boxes Lab with a specific request for bulk cosmetic boxes made from kraft material. From our initial chat to the final delivery, their team listened to my requirements and executed them flawlessly. I’m genuinely impressed by their dedication to precision and quality and making sure that each box was designed exactly as I asked for. Custom Boxes Lab went above and beyond my expectations. ”

    Cynthia Minnie

    United States

    “I couldn’t be happier with the service and quality from Custom Boxes Lab. They were incredibly responsive to my needs and made sure that every detail of my custom packaging was perfect. I highly recommend Custom Boxes Lab for anyone looking for top-notch packaging solutions.”

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