Burger Box Sizes & Materials: Single, Slider, Combo and Restaurant Specs
A burger box is sized from the bun and the stacked height, not from the patty. Slider clamshells run near 4 x 4 x 1.7 inches, a standard single sits between about 4.4 and 6 inches square, and combo cartons stretch to almost 9 inches long. Below are typical planning sizes for each build, the corrugated and paperboard options behind them, and the vent, liner and print choices restaurants and delivery kitchens make.
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Awais M helps small and mid-sized brands get custom packaging right — the box style, the material, the print finish, and the order quantity that actually fits the budget.
Measure the Bun, Not the Patty
The widest part of a finished burger is almost always the bun. A quarter-pound patty weighs 4 oz raw and loses roughly a quarter of that on the grill, pulling in as it cooks, so it ends up narrower than the bread around it. If you size custom burger boxes product page from the patty, the bun edge ends up pressed against the walls.
Two measurements set the box: bun diameter at its widest point, and stacked height with the tallest topping build assembled. As a planning rule, make the interior about 0.5 in wider than the bun and about 0.5 in taller than the stacked burger. That clearance keeps the lid off the crown and stops sauce smearing on the walls when the box tilts in a bag.
Burger Box Sizes by Build
The sizes below are typical planning sizes taken from stock clamshells sold for each burger type. Final dimensions are set to your bun and your tallest menu item at quoting.
| Build | Reference bun or patty | Typical outer size (L x W x H, in) | Planning note |
|---|---|---|---|
| Slider | About 2 oz patty, 2.5–3 in bun | About 4.1 x 4.0 x 1.7 | Single slider clamshell; 2-, 4- and 6-packs use a divided tray |
| Standard single (quarter-pound) | 4 oz raw patty, bun about 4–4.5 in | About 4.4 x 4.4 x 3.4 up to 5.3 x 4.9 x 2.5 | The common counter size |
| Large single (third-pound) | About 5.3 oz raw patty, 4.5 in bun | About 5.7 x 5.3 x 3.2 to 5.7 x 5.7 x 3.1 | Extra headroom for stacked toppings |
| Double stack or tall build | Two patties on a 4.5 in bun | About 6 x 6 hinged, height set from a packed sample | Size to the tallest item on the menu |
| Burger plus side | Single burger and a side cell | About 8.9 x 4.9 x 3.2 | Two cells side by side under one lid |
| Catering, 4 to 12 burgers | Individually wrapped burgers | Set by the divider grid | Lid-and-base tray with paperboard dividers |
The spread inside the standard row is real. A 4.5 in split-top bun will not sit flat in a 4.4 in box, while a 4 in bun rattles in a 6 in one. Pick the row by your bun, then confirm height with the build that carries the most toppings.
Box Styles and Construction Options
- Hinged clamshell: one piece with a locking tab at the front. It opens flat for assembly and closes for the counter or the courier bag.
- Tuck-end carton: a lighter paperboard box common in high-volume quick-service counters; it ships flat and stores compactly.
- Combo carton: a longer clamshell with a partition, so the burger and side share one lid without the side crushing the bun.
- Slider tray: a divided base for 2, 4 or 6 sliders, with a tuck or hinged lid.
- Catering box: a lid-and-base or large tray with dividers for office lunches and events.
Corrugated vs Paperboard Burger Boxes
E-flute corrugated, about 1.0–1.5 mm thick, is the delivery workhorse. The flutes trap air, so the box holds its shape in a hot bag and takes a knock in a courier backpack. Brown kraft E-flute prints well in one or two flexo colours; white-top corrugated, or a litho-laminated sheet, gives cleaner four-colour artwork for chains that need the same colour at every location.
Coated SBS paperboard, typically 16–24pt (0.016–0.024 in), is lighter and flat-packs smaller. It suits counter service where the burger is eaten within minutes and prints sharp full-colour offset. Kraft paperboard tuck-end cartons sit between the two on cost and look. The trade-off is simple: corrugated is stronger and bulkier to store, paperboard is lighter and less forgiving on long delivery runs.
Restaurant, QSR and Delivery Requirements
Independent burger restaurants, fast-casual chains, national QSR programs, ghost kitchens, hotel room service, school food service and corporate caterers all order burger boxes, but they stress the box differently. A counter box only has to survive the walk from the pass to a table or car. A delivery box rides in an insulated bag, a vehicle and a doorstep hand-off, so it needs a firmer lock and more structure.
Vents and steam
A hot burger releases steam under the lid. With nowhere to go, that moisture condenses and drips back onto the bun crown, which softens it. Side-panel vent holes or perforations give steam an exit. Vent placement needs to be planned with the print layout and the closure, so it is set on the die line during quoting rather than added later.
Liners and grease
A grease-resistant liner or coating can be specified for oily menus, and many kitchens add a parchment or wax-paper sheet under the patty instead. Coatings without intentionally added fluorochemicals can be requested. Whether a given board, coating and liner combination is food-contact-appropriate depends on the food, contact time and the requirements that apply to your program, so we confirm it at quoting.
Lid print for operators
The lid sits in front of the customer for the whole meal. Restaurants commonly print the ordering phone number, web address, a QR code for loyalty or reviews, and allergen notes where required. Multi-location groups should lock one colour spec and one die line so every store reorders the same box.
If you are still choosing between substrates, compare the corrugated boxes category and the kraft boxes style pages, and see the burger box delivery design guide for courier-specific closures.
Mistakes to Avoid When Sizing Burger Boxes
- Sizing from the patty. The bun is wider; start from the bun diameter.
- Ignoring the tallest build. A box that fits the classic single crushes the double with onion rings. Size height to the tallest menu item.
- No vents on a delivery program. Trapped steam softens the bun before the box arrives.
- Flexo artwork on a glossy coated surface without a proof. Ink and coating need to be matched, so check a printed sample.
- Skipping the kitchen test. Pack a real burger in a sample box on the line before locking dimensions for production.
- A light carton for hot-bag delivery. Thin paperboard can soften and lose its lock on longer runs; E-flute suits that job better.
Order Custom Burger Boxes
Send your bun diameter, stacked height of the tallest build, single or combo layout, counter or delivery channel, vent and liner needs, print colours and target quantity to The Printing World. MOQ starts from 100 units on standard clamshell sizes; partitions, printed liners and specialty dies can raise the floor. Reach us at sales@theprintingworld.com or +16133831487.
Reorders on locked artwork may reduce proofing time because the structure and artwork are already approved, but standard production remains 10–14 business days after artwork approval unless otherwise confirmed.
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