A4 Brochure
Want to communicate your brand story with clarity and impact? A custom A4 brochure offers the perfect balance of space, structure, and sophistication. Whether you’re showcasing services, product lines, company profiles, or event information, Custom Boxes Lab delivers A4 brochures that speak volumes—before a single word is read. So buy A4 brochures from Custom Boxes Lab—because your message deserves space to breathe and a format that performs.
Availability: In Stock

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Ideal for Corporate Branding, Retail Promotions & Informational Handouts
Perfect for real estate agents, medical clinics, universities, tech firms, and trade show marketing.
Premium Paper Stock for a High-End Feel
We offer a range of materials that combine print clarity with a premium tactile experience.
- 100lb gloss text – Vibrant and lightweight
- 100lb matte text – Soft finish with no glare
- 80lb or 100lb cover stock – Durable and substantial
- Recycled paper options for eco-conscious brands
Standard A4 Size with Versatile Folding Options
The A4 format (210mm × 297mm) provides clean, professional proportions with space for storytelling.
- Tri-fold for service lists or brand intros
- Bi-fold for clean, impactful messaging
- Z-fold for step-by-step guides or product walkthroughs
- Gate fold or accordion fold for immersive layouts
Crisp, High-Quality Printing That Elevates Your Message
From bold visuals to fine detail, we ensure every brochure is a visual asset.
- Full-color CMYK and Pantone matching
- High-resolution image printing and branded layouts
- Matte, gloss, or soft-touch finishes
- Spot UV, foil stamping, or embossing available for premium editions
Functional Elements That Drive Results
Beyond visuals, we design for user engagement and conversion.
- QR codes to videos, landing pages, or contact forms
- Custom die-cuts or windows for product reveals
- Writable panels for appointments or notes
- Folded inserts or pockets for added info sheets
The 3Ps Approach
Presentation
Professional layout and finishes that create a strong first—and lasting—impression.
Preservation
Coated paper and folded formats that maintain integrity during distribution and use.
Promotion
Strategic design elements that guide readers, drive interest, and generate action.
Why 5000+ Brands Rely on Us for Brochures
From startups to Fortune 500s, we deliver consistency, creativity, and value.
- No minimum order quantity
- Free layout and fold guidance from brochure experts
- Fast production and reliable U.S. shipping
- Sustainable printing options available
- One-on-one service for flawless execution
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Make your message matter—on paper that performs. Call 0000 or email us now to begin your custom A4 brochure project with Custom Boxes Lab.
Dimensions | All Custom Boxes & Shapes, Paper Bags, Mylar Bags, Tube Packaging |
Availability | InStock |
Printing | No Printing, CMYK, CMYK + 1 PMS Color, CMYK + 2 PMS Colors |
Paper Stock | 10pt to 28pt (60lb to 400lb) Eco-Friendly Kraft, E flute Corrugated, Bux Board, Cardstock, Mylar, Paper Bag Stock, Tube Paper, Bespoke Packaging Materials |
Quantities | No Minimum Order Required |
Coating | Gloss, Matte, Spot UV, Holographic Foiling, Gold Foiling, Embossing, Silver Foiling, Debossing |
Default Process | Die Cutting, Gluing, Scoring, Perforation |
Options | Custom Window Cut Out, Gold/Silver Foiling, Embossing, Raised Ink, PVC Sheet, Bespoke Die-Cuts |
Proof | Flat View, 3D Mock-up, Physical Sampling (On request) |
Turn Around Time | 7-10 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
Giving cardboard material option to give versatility and durability to your box, widely used in many industries.

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

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

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