Custom Chocolate Bar Box
Looking for packaging that’s as irresistible as your chocolate? Whether you’re an artisan chocolatier, confectionery brand, or gift supplier, a custom chocolate bar box adds the elegance, protection, and shelf appeal your product deserves. At Custom Boxes Lab, we craft chocolate bar boxes designed to highlight your brand’s flavor, quality, and attention to detail. So buy custom chocolate bar boxes from Custom Boxes Lab. Because every premium chocolate bar deserves packaging that melts hearts before the first bite.
Availability: In Stock

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Ideal for Retail, Gift Packaging & Promotional Use
Our chocolate bar boxes are perfect for store displays, holiday collections, subscription boxes, and event giveaways.
Materials That Preserve Taste and Appearance
We use food-safe materials that keep your chocolate fresh, protected, and beautifully presented.
- SBS paperboard – Smooth, printable, and ideal for retail packaging
- Kraft board – Sustainable and natural-looking for eco-conscious brands
- Foil lining or inner wrappers – For freshness and extended shelf life
- Optional moisture-resistant and grease-proof coatings
Custom Sizes & Structures for Every Bar Style
Whether you’re selling mini sampler bars or oversized gourmet creations, we tailor the box to your exact product dimensions.
- Slim tuck-end boxes for individual bars
- Multi-slot boxes for assorted bar sets
- Tray and sleeve structures for added elegance
- Window cutouts to showcase texture or toppings
Printing and Finishing That Reflect Your Brand Flavor
Your chocolate packaging should look as indulgent as it tastes.
- Full-color exterior and interior printing
- Foil stamping in gold, copper, or rose gold for a luxury feel
- Embossed or debossed logos for tactile appeal
- Matte, gloss, or soft-touch lamination for premium finish
Add-Ons That Sweeten the Experience
Details that make your chocolate bar unboxing feel like a treat.
- Belly bands or branded sleeves
- QR codes for brand stories or ingredient sourcing
- Thank-you cards or tasting notes
- Ribbon closures or pull tabs for gift-ready packaging
The 3Ps Approach
Presentation
Visually stunning packaging that helps your chocolate stand out in stores and online.
Preservation
Food-grade materials and optional inner linings protect against heat, moisture, and handling.
Protection
Rigid or reinforced structures prevent bars from melting, breaking, or bending in transit.
Why Do 5000+ Brands Trust Custom Boxes Lab?
From boutique chocolatiers to national brands, we deliver packaging that delights customers and strengthens shelf presence.
- No minimum order quantity
- Free dieline creation and design assistance
- Fast U.S. turnaround and shipping
- Eco-friendly and luxury-grade materials
- Dedicated support from custom packaging experts
Get a Free Quote Today
Wrap your chocolate in a box that’s as rich and thoughtful as what’s inside. Call 0000 or email us now to start your custom chocolate bar box 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.