Custom Pizza Slice Boxes
Selling pizza by the slice? Then you need packaging that’s fast, functional, and food-friendly. Our pizza slice boxes are the perfect solution for pizzerias, food trucks, convenience stores, and events where portability matters. These compact boxes keep each slice intact, warm, and easy to handle—so your customers can enjoy every bite, mess-free.
Availability: In Stock

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Why Pizza Slice Boxes Matter
Pizza slices are high-traffic items. You need packaging that:
- Keeps the crust crispy and toppings in place
- Prevents grease leaks and soggy bottoms
- Makes eating on the move easy
- Reflects the quality of your food and your brand
- Is stackable, foldable, and ready for rush-hour serving
Our slice boxes are ideal for:
- Walk-in orders
- Food courts and kiosks
- Stadiums, festivals, and carnivals
- School or office lunch programs
- Late-night delivery services
Durable, Food-Safe Materials
Our pizza slice boxes are crafted from high-quality, food-grade materials designed to perform:
- Grease-resistant liners – No mess, no sogginess
- Corrugated or paperboard options – Lightweight yet sturdy
- Recyclable and compostable materials – Eco-friendly options available
- Microwave-safe (optional) for reheating convenience
- FDA-approved contact-safe surfaces
Each box is strong enough to support oversized slices, deep dish, or loaded toppings.
Custom Sizes, Shapes & Styles
No matter your slice size or shape, we make it fit—securely and stylishly.
- Standard triangle boxes for New York-style slices
- Wider boxes for Sicilian or Detroit-style slices
- Open-top trays for grab-and-go displays
- Clamshell or tuck-top designs for deliveries or takeaways
- Vented options for steam release and freshness
Want multi-slice carriers or combo kits? We’ve got that too.
Print That Promotes with Every Slice
Custom pizza slice boxes aren’t just practical—they’re prime real estate for branding.
- Full-color CMYK or Pantone-matched printing
- Gloss, matte, or Kraft finishes
- Add your logo, tagline, QR code, or special offer
- Inside printing for hidden branding or surprise messages
- Optional die-cuts or windows for product visibility
Turn every slice into a walking ad for your pizzeria or food stand.
Smart Features for Busy Service Hours
- ✔ Easy to assemble and fold flat for storage
- ✔ Grease barrier keeps hands and surfaces clean
- ✔ Stacks neatly for efficient storage and transport
- ✔ Compact for takeout bags or hand-carry
- ✔ Optional locking tabs or closures for safe delivery
No tape. No mess. Just grab, serve, and go.
The 3P Advantage: Portability. Protection. Promotion.
Portability
Perfectly sized for single slices—ideal for walk-up windows, pop-ups, and events.
Protection
Holds toppings in place and keeps slices fresh from kitchen to customer.
Promotion
Custom branding turns every box into a mini billboard for your pizza shop.
Why Pizzerias Choose Custom Boxes Lab
We help pizza brands—from neighborhood joints to national franchises—get packaging that performs.
- No order minimums
- Free design assistance and dielines
- Fast production and shipping
- Bulk pricing available
- Eco-conscious packaging options
Whether you’re serving 50 slices a day or 5,000, we’ve got you covered.
Get a Free Quote on Custom Pizza Slice Boxes Today
🍕 Serve slices the right way—hot, clean, and branded.
Order custom pizza slice boxes from Custom Boxes Lab and make every slice your signature.
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.