The substrate is the material your box is made from. It affects print quality, structural strength, appearance, and cost. These are the most common options for folding cartons and mailer boxes.

Paperboard Substrates
SBS — Solid Bleached Sulphate
Most Popular

Bright white, smooth on both sides. The standard substrate for premium retail folding cartons. Excellent printability — colours appear vivid and accurate. Works with all coatings and finishes.

250–450 GSM High print quality Smooth surface Retail packaging
Kraft — Natural Brown Board
Eco-Friendly

Unbleached brown board with a natural, rustic appearance. Popular for artisan, food, and eco-conscious brands. Available coated (for better print) or uncoated (raw look). Slightly higher cost than SBS.

270–400 GSM Natural aesthetic Recycled content Food & wellness
Duplex Board
Standard

White coated top layer with a grey recycled back. A cost-effective option for retail packaging where only the exterior is printed. The grey interior is not visible when the box is assembled.

300–400 GSM Cost-effective Grey interior Retail cartons
CUK — Coated Unbleached Kraft
Eco-Friendly

Kraft board with a coated surface for better printability. Combines the natural brown aesthetic with improved ink holdout. Common in food and beverage packaging. Strong and tear-resistant.

270–400 GSM Coated surface Food-grade options Natural look
Rigid Board (Greyboard)
Premium

Dense, heavy chipboard used for rigid set-up boxes. Does not fold — assembled with separate wrap sheets. Used for luxury packaging, gift boxes, and high-end cosmetics. Significantly higher cost and MOQ.

1,500–3,000 GSM Non-folding Luxury packaging High MOQ
Corrugated Board
Standard

Fluted paper core between two flat linerboards. Used for mailer boxes, shipping boxes, and retail display packaging. Available in E-flute (thin, printable), B-flute (standard), and double-wall.

E / B / C flute Shipping strength Mailer boxes Recyclable
Not sure which substrate to choose? For most retail folding cartons, SBS is the right default — excellent print quality, widely available, and compatible with all finishes. Choose kraft if your brand has a natural or eco-focused identity. Mention your preference on the quote form and we'll advise.

Print finishes are applied after printing to protect the surface and add visual or tactile effects. They're one of the biggest levers for making packaging feel premium.

Protective Coatings
Gloss Lamination
Most Popular

A thin plastic film bonded to the surface. Produces a bright, shiny finish that makes colours pop. Protects against scuffing and moisture. The most common finish for retail packaging.

Vibrant colours Scuff resistant Budget-friendly
Matte Lamination
Popular

A flat, non-reflective film finish. Creates an understated, sophisticated look. Often preferred for cosmetics, wellness, and premium food brands. Slightly more expensive than gloss.

Sophisticated look Low glare Cosmetics & wellness
Soft-Touch Lamination
Premium

A matte film with a velvety, tactile surface. Feels luxurious in hand — often described as suede-like. One of the most effective ways to signal premium quality through touch alone.

Velvety texture Luxury feel Higher cost
Aqueous Coating
Standard

A water-based protective coating applied inline during printing. Less durable than lamination but more eco-friendly. Available in gloss, satin, and matte. A good baseline finish for most packaging.

Water-based Eco-friendly Inline application
Decorative Effects
Spot UV
Popular

High-gloss UV coating applied only to selected areas of the design — logos, patterns, text. Creates striking contrast against a matte background. A cost-effective way to add a premium look.

High contrast Logo highlight Pairs with matte lam
Foil Stamping
Premium

Metallic or pigmented foil pressed onto the surface using heat and a custom die. Available in gold, silver, rose gold, holographic, and custom colours. Produces a reflective, high-end appearance.

Gold / Silver / Rose Gold Holographic options Custom die required
Embossing
Premium

Raises a design element above the surface of the board, creating a 3D tactile effect. Often combined with foil stamping for maximum impact. Requires a custom die. Adds significant perceived value.

3D raised effect Custom die required Often with foil
Debossing
Premium

The opposite of embossing — presses a design into the surface creating a recessed impression. Creates a clean, subtle, tactile effect. Popular on kraft and uncoated boards for a natural, stamp-like look.

Recessed impression Custom die required Pairs with kraft
Combining finishes: Matte lamination + spot UV is one of the most effective combinations — affordable and visually striking. Soft-touch + foil stamping is the go-to for luxury packaging. Mention your desired finish on the quote form and we'll confirm compatibility and pricing.