Packaging That Works as Hard as Your Brand: Custom Cardboard Boxes
Custom cardboard boxes are the backbone of product packaging across virtually every industry. From retail shelves to e-commerce fulfillment centers, from specialty food to cosmetics, a well-made cardboard box protects products in transit, presents brands with consistency, and communicates quality at the point of first contact. At Teal Packaging, we produce custom printed cardboard boxes tailored to your exact product dimensions, brand identity, and functional requirements, with no generic templates and no one-size-fits-all solutions.
Whether you need folding cartons for retail display, corrugated shipping boxes for e-commerce fulfillment, or mailer-style boxes for direct-to-consumer orders, our range covers the full spectrum of cardboard packaging formats. With a minimum order of just 50 units, free design support, and free shipping included on every Teal order, Teal Packaging makes premium custom packaging accessible from launch through scale.
Materials and Board Weights for Cardboard Packaging
The term "cardboard" covers a wide range of substrates, and choosing the right one makes a significant difference in both protection and presentation. Teal Packaging works with the following materials for custom cardboard boxes:
- 250 gsm to 300 gsm coated paperboard: Used for lightweight retail folding cartons, cosmetic boxes, soap packaging, and food cartons. Smooth coated surface accepts vivid full-color printing.
- 350 gsm coated paperboard: The most common weight for mid-tier retail cardboard boxes. Sufficient rigidity for most consumer goods, with a premium feel on the shelf.
- 400 gsm coated or uncoated board: Heavy-weight cartons for products that need structural rigidity without corrugated construction. Popular for candles, spirits bottles, and premium cosmetics.
- E-flute corrugated: Thin flute corrugated board that offers cushioning and impact resistance while maintaining a printable outer surface suitable for retail-ready packaging.
- B-flute and C-flute corrugated: Standard shipping-grade corrugated for heavier products and e-commerce fulfillment boxes where transit protection is the primary requirement.
- Kraft paperboard (280 gsm to 350 gsm): Natural brown or white kraft for brands communicating an eco-conscious, artisan, or natural product identity.
All substrates are FSC-certified. Soy-based inks are standard across every print run, reducing the environmental footprint of your cardboard packaging without affecting color accuracy or durability.
Customization Options for Custom Cardboard Boxes
Every element of your custom cardboard box is configurable.
Our free design support team works with your brand assets or builds a concept from scratch to create packaging that stands out in your category.
- Box styles: Straight tuck-end, reverse tuck-end, auto-bottom, snap-lock bottom, two-piece lid-and-base, mailer box, roll-end tuck box, hexagonal, and gable-top formats.
- Printing: CMYK full-color and Pantone spot color printing using soy-based inks. Digital printing available for short runs and variable data applications.
- Surface finishes: Matte lamination, gloss lamination, soft-touch matte, aqueous coating, and spot UV. Spot UV on a matte laminated background is one of the most effective shelf-differentiation techniques available at standard pricing.
- Structural add-ons: Window cutouts with PET or PLA film, perforated tear strips, hang tabs for retail peg board display, and locking panels for tamper-evident closures.
- Premium finishes: Gold, silver, rose gold, and holographic foil stamping; embossing and debossing for tactile brand elements; inside printing for unboxing experience enhancement.
- Inserts: Custom-cut cardboard inserts, dividers, and trays to hold and protect products within the outer box.
Standard and Custom Sizes for Cardboard Boxes
Cardboard box sizes span a wide range depending on product type. Below are commonly ordered dimensions, listed as length x width x height in inches. All boxes can be produced to fully custom specifications.
- 3 x 2 x 1 in -- small retail carton for cosmetics, soap bars, and accessories
- 4 x 4 x 4 in -- cube format for candles, gift items, and food products
- 6 x 4 x 2 in -- flat retail box for apparel accessories and small electronics
- 8 x 6 x 4 in -- mid-size folding carton or mailer box for e-commerce
- 10 x 8 x 4 in -- multi-item retail carton or DTC subscription format
- 12 x 9 x 6 in -- corrugated e-commerce shipping box for mid-weight products
- 14 x 12 x 8 in -- large corrugated box for home goods and bulk retail
If your product dimensions fall outside these ranges, provide exact measurements and our structural team will design a box optimized for your product.
Sustainability in Custom Cardboard Packaging
Cardboard is one of the most recyclable packaging materials available, and Teal Packaging maximizes that advantage by sourcing FSC-certified board and printing with soy-based inks as standard.
Our manufacturing partners operate to environmental compliance standards that minimize waste and energy use throughout production.
For brands with sustainability claims to substantiate, we offer uncoated kraft and aqueous-coated options that are accepted in standard curbside recycling without separation. Plastic lamination alternatives include water-based matte and gloss coatings that provide surface durability without compromising recyclability.
Explore our full range of sustainable cardboard packaging options: custom kraft boxes for natural-finish packaging, custom corrugated boxes for shipping-grade protection, and custom mailer boxes for premium DTC fulfillment packaging.
How to Order Custom Cardboard Boxes
Getting your custom cardboard packaging into production at Teal Packaging is a clear, five-step process.
- Step 1 - Request a quote: Share your product dimensions, box style preference, quantity (minimum 50 units), material and finish requirements, and any structural add-ons needed. A detailed quote arrives within one business day.
- Step 2 - Structural dieline: A structural dieline based on your box style and dimensions is provided for artwork placement.
- Step 3 - Design and proof: Upload your artwork or have our free design team build a layout. A digital proof is provided and can be revised at no charge before approval.
- Step 4 - Production: Production completes in approximately two weeks from proof approval.
- Step 5 - Free shipping: Boxes are delivered free to addresses in the US, Canada, the UK, and Australia.
Frequently Asked Questions About Custom Cardboard Boxes
What is the minimum order quantity for custom cardboard boxes?
The minimum order is 50 units per SKU. This low threshold allows startups, small businesses, and brands testing new product lines to access fully custom printed cardboard packaging without committing to large inventory volumes upfront.
What is the difference between paperboard and corrugated cardboard?
Paperboard is a solid, flat board used for folding cartons, retail boxes, and cosmetic packaging. It offers a smooth print surface and a clean, finished appearance. Corrugated cardboard has a wavy fluted layer sandwiched between two flat liners, which adds cushioning and structural strength. Corrugated is used primarily for shipping boxes and heavier-duty retail packaging. Both are available through Teal Packaging and both begin at the 50-unit minimum.
Can you print on the inside of cardboard boxes?
Yes. Interior printing is available across most box styles and substrates. Inside printing is popular for brand story panels, product instructions, promotional messaging, and QR codes. Interior printing is quoted separately from exterior printing and works best on 350 gsm and heavier substrates.
Do you offer food-safe cardboard box options?
Yes. For food packaging applications, we offer aqueous-coated substrates and uncoated food-grade kraft board. These options are food-contact compliant for dry goods and non-greasy food products. For direct contact with food containing fats or liquids, we recommend adding a food-grade liner or using PE-coated board options. Specify your food application at the quote stage and we will recommend the appropriate material combination.
How long does production take for this packaging?
Standard production turnaround is approximately two weeks from the date of proof approval. This applies to the majority of folding carton and corrugated box formats. Complex structural designs, premium finishes such as foil stamping, or very large order quantities may require additional production time. Contact our team at the quote stage if you have a firm deadline and we will advise on scheduling.
