12 inch Kraft Pizza Boxes (100 pcs)

1. Product Overview - 12 inch Kraft Pizza Boxes

The Lumapack 12 inch Kraft Pizza Box is a standard-format corrugated paper pizza box designed for professional foodservice use across takeaway operations, delivery kitchens, and pizzeria counter service. The 12 inch format is one of the most widely used sizes in the Lumapack pizza box range and is specified for medium to large pizzas where a generous portion is packed in a single, self-contained box.

This size is the go-to choice for pizzerias running classic menu formats, delivery-first brands serving standard pizza portions, and restaurant operators who need a reliable, consistent pack for their most popular pizza size. At 315 mm x 315 mm across the top face and 45 mm in height, the 12 inch box provides a firm, stable enclosure for a freshly cooked medium pizza, keeping it centred and protected from the kitchen counter to the customer's door.

The box is manufactured from responsibly sourced kraft corrugated paperboard and is suitable for direct food contact. The folding-flap closure assembles in seconds without tape or clips, and the natural kraft exterior can be left unprinted or used as a base for custom logo branding. No separate lid is required - the box closes by folding its integrated top flap into position.

Key specification at a glance: Top face 315 mm x 315 mm | Height 45 mm | Case of 100 pcs | Natural kraft corrugated paperboard | Food contact safe | BPA-free | No PFAS added

2. Typical Foodservice Uses for 12 inch Kraft Pizza Boxes

The 12 inch kraft pizza box is the most commonly specified format across UK pizzerias and takeaway operations. It is selected wherever a standard medium pizza or similarly sized baked item needs to be packed for takeaway, delivery, or counter service.

Common applications include:

• Classic menu pizzas prepared by independent pizzerias, Italian restaurants, and quick-service operators, where the 12 inch size covers the core of the menu without operators needing to stock multiple box sizes for standard portions.
• Takeaway and delivery operations run by delivery-first brands and ghost kitchen operators, where a reliable 12 inch box supports high-volume packing workflows during peak service.
• Sharing pizzas for two served by casual dining restaurants and family-format operators, where the 12 inch footprint suits two-person serving sizes without the void space of a 14 or 16 inch box.
• Large flatbreads and baked goods produced by cafe-kitchens and bakery-led foodservice operators, where a full-size baked flatbread or focaccia benefits from a rigid, enclosed pack.
• Calzones and stuffed pizzas from Italian-format operators, where the 12 inch interior accommodates a generously filled calzone or stromboli without excess movement in transit.
• Catering and event service where individual pizzas are prepared in advance for timed service, and a dedicated box keeps each portion separate and presentable during distribution.

The 12 inch format is particularly suited to pizzerias running single standardised portion sizes, delivery platforms where the majority of orders fall in the medium range, and wholesale catering operators that need a consistent, stackable box for high-volume production runs.

3. Operational Benefits of 12 inch Kraft Pizza Boxes for Takeaway and Delivery

• Right-sized for standard pizza service: A 12 inch box matched to a 12 inch pizza keeps the product centred and stable during transit, avoiding the shifting and presentation issues that occur when a medium pizza is packed in an oversized 14 or 16 inch box.
• Ships flat for compact storage: Supplied flat-packed and assembled on demand. This supports busy kitchens and delivery operators with limited dry-storage space, and simplifies stock counts and case management on shelves.
• Assembles in seconds without tape or clips: The folding-flap construction can be assembled by kitchen staff in a single motion, supporting fast packing workflows during busy service peaks without extra consumables.
• Stackable when assembled for delivery: Filled 12 inch boxes stack cleanly in delivery bags and on collection counters, which helps riders and counter staff transport and hand over multiple orders without crushing contents.
• Ventilation slots preserve crust texture: Ventilation slots in the lid release steam during transit, which helps prevent the pizza base from going soggy. The result is a better product on arrival and fewer customer complaints about texture.
• Consistent sizing across cases: Uniform 315 x 315 mm dimensions within the case support predictable packing workflows and make it straightforward to train new kitchen staff on pack formats without guesswork.

4. Materials, Quality Control & Compliance

Lumapack kraft pizza boxes are produced using paper-based materials selected to meet standard foodservice performance and compliance requirements for the UK market.

Material Composition

• Base material: responsibly sourced kraft corrugated paperboard
• Plain paper construction with no plastic window, film, or liner
• Natural kraft exterior finish
• Plant-based materials throughout - no PE lining or fossil-derived coating

Food Contact Compliance

• Suitable for direct food contact under UK market requirements
• Manufactured without BPA
• No PFAS added
• Suitable for hot cooked pizza, flatbreads, calzones, and similar baked goods under standard foodservice conditions

Material Sourcing

• Paper materials are sourced from controlled forestry operations aligned with responsible sourcing practices
• Specific sustainability certifications may vary by production batch and should be confirmed where compliance documentation is required

Performance Characteristics

• Corrugated board construction provides rigidity when the box is filled and handled during service and delivery
• Grease-resistant paper surface resists oil and grease migration from pizza toppings
• Ventilation slots in the lid help release steam and preserve crust texture during transit
• Moisture-resistant construction handles condensation from hot cooked food (not designed for liquid-heavy dishes)
• Box maintains shape when assembled and packed with hot cooked pizza, calzones, or flatbreads

5. Product Specifications

6. What Sets This 12 inch Kraft Pizza Box from Lumapack Apart

Compared with many standard pizza boxes available to UK foodservice operators, this Lumapack box is offered with a focus on supply reliability, flat-pack storage efficiency, and plain-paper recyclable construction.

Plain-Paper, No Plastic Construction

Unlike pizza boxes supplied with plastic windows or film panels, the Lumapack 12 inch kraft pizza box is a plain corrugated paper product. This supports straightforward disposal through standard paper recycling streams where clean and uncontaminated, and avoids the mixed-material separation step that window or film-fronted boxes require.

A Printable Surface for Custom Branding

The natural kraft exterior accepts custom logo printing, making this box a viable base for branded packaging without committing to a fully bespoke run from the outset. Lumapack offers custom branded printing on kraft pizza boxes - contact the team for minimum order quantities, artwork requirements, and lead times.

Renewable, Plant-Based Materials

Kraft corrugated paperboard is derived from plant-based materials and sourced from controlled forestry operations. Unlike PE-lined or plastic-coated alternatives, this box contains no fossil-derived coating or film, which supports operators looking to reduce mixed-material packaging across their operations.

Competitive Trade Pricing for UK Operators

Lumapack positions this 12 inch kraft pizza box competitively against comparable products from established UK foodservice packaging suppliers, with volume pricing available for regular ordering requirements. Free UK mainland delivery applies on orders over £99.

7. Ordering, Delivery & Support from Lumapack

Lumapack supplies foodservice packaging across the UK mainland with services designed for commercial kitchen operations.

Ordering and Delivery

• Free UK mainland delivery on orders over £99
• Standard delivery timeframe: typically within 24-48 hours for stock items
• Orders can be placed online at lumapack.co or via direct contact with the Lumapack team

Samples

Samples are available on request to support purchasing decisions, allowing operators to assess size, construction quality, and print suitability before committing to case quantities.

Bespoke and Branded Packaging

Lumapack offers custom branded pizza box services, including bespoke printing on the kraft exterior. Minimum order quantities and lead times apply and are confirmed during the specification process.

Storage and Distribution

For operators managing higher volumes, Lumapack provides storage and distribution services, including inventory management and scheduled delivery coordination.

Customer Support

• WhatsApp (message only): +44 7784 080255, Monday to Friday 9am-5pm GMT
• Web contact form: lumapack.co/contact

8. Lumapack - Your Trusted Supplier for 12 inch Kraft Pizza Boxes

Lumapack is a UK-based supplier of foodservice packaging serving cafes, restaurants, and hospitality businesses across the UK.

• Operational credibility: Lumapack supports independent operators, multi-site chains, and delivery-led businesses, providing consistent stock availability and dependable delivery schedules that support operational planning.
• Responsible sourcing approach: Lumapack prioritises responsibly sourced paper materials and works with manufacturing partners aligned with recognised forestry practices, without overstating environmental claims.
• Supply reliability: 24-48 hour dispatch on stock items and free UK mainland delivery on orders over £99 supports replenishment cycles for busy kitchens.

9. Frequently Asked Questions about 12 inch Kraft Pizza Boxes

Is the 12 inch kraft pizza box suitable for hot cooked pizza?

Yes. The corrugated kraft construction is suitable for hot cooked pizza, calzones, and baked goods under standard foodservice conditions. The box is not designed for liquid-heavy dishes.

What product size fits inside a 12 inch pizza box?

The 12 inch format is specified for standard medium pizzas, large calzones, and flatbreads up to 12 inches in diameter. For pizzas above 12 inches, the 14 inch or 16 inch kraft pizza box is recommended. For smaller personal portions, the 7 inch, 9 inch, or 10 inch format is more appropriate.

Does this box need a separate lid?

No. Pizza boxes close with an integrated folding top flap. There is no separate lid product to order.

Is the box recyclable?

The plain corrugated kraft construction is generally suitable for paper recycling where clean and uncontaminated. Heavily soiled or grease-saturated boxes should be disposed of in line with your local waste guidance.

Can I order custom printing on the box?

Yes. Lumapack offers custom branded printing on kraft pizza boxes. Please contact the Lumapack team for minimum order quantities, artwork requirements, and lead times.

How quickly can I receive an order?

Stock items are typically dispatched within 24-48 hours, with free UK mainland delivery on orders over £99.

Can the product be returned if it is not suitable?

Returns are accepted within Lumapack's standard returns window, subject to conditions. Please contact the Lumapack team to arrange a return before dispatching product back.

What other sizes are available in the kraft pizza box range?

The Lumapack kraft pizza box range runs from 7 inch through to 16 inch - covering 7, 9, 10, 12, 14, and 16 inch formats. A matching white pizza box range is also available across all six sizes.

10. Related Products for 12 inch Kraft Pizza Boxes

Explore alternative sizes in the same kraft finish, or the matching white variant, from the Lumapack pizza box range:

With a 315 x 315 mm footprint suited to standard medium pizzas, calzones, and sharing flatbreads, the Lumapack 12 inch Kraft Pizza Box is designed for pizzerias, quick-service restaurants, and delivery kitchens running core menu formats. Supported by 24-48 hour dispatch, free UK mainland delivery on orders over £99, and Lumapack's ordering and stock support services, it offers a dependable, competitively priced packaging option for takeaway, delivery, and casual foodservice operations.