Most burger packaging decisions come down to these two shapes. They cost about the same and hold the same burger, but they behave differently everywhere it matters.
The clamshell
A clamshell hinges at the back and closes with a tuck or a tab at the front. One motion opens it, one closes it, and there is nothing to assemble. In a busy service that speed is the whole argument: the box comes off the shelf ready, the burger goes in, the lid comes down.
It also opens flat, which means the customer can eat out of the base without holding the lid out of the way. For counter service and dine-in, that is usually the right shape.
Its weakness is depth. A clamshell is designed around a single burger, and a very tall stacked build either does not fit or arrives compressed.
The parcel box
A parcel or takeaway box is squarer and deeper, closing over the top rather than folding back. It handles taller builds, it holds a burger with a side alongside it, and its shape stacks more predictably — which matters when four orders go into one delivery bag and the bottom one carries the weight.
The cost is a step in service. A deeper box takes slightly longer to close, and it does not open flat, so eating directly from it is less comfortable.
Both styles sit alongside window, foldable and tray formats under burger box styles by type.
Choosing by how you hand food over
If most orders are eaten on site or carried a short distance, the clamshell is faster in service and better to eat from. If most orders go into a bag with other orders and travel, the parcel box protects the build better and stacks without leaning.
Plenty of operations use both — clamshells over the counter and parcel boxes for delivery — and because runs are printed to order, the artwork can be identical across the two so the brand does not change depending on how the customer ordered.
Where board matters more than shape
Whichever shape you pick, the board decides whether it survives the journey. A clamshell in corrugated board will outlast a parcel box in thin cardboard on a long delivery. If your orders travel, choose the board first and the shape second — the trade-offs are set out under burger boxes by material.
Size still decides the outcome
Neither shape rescues a badly sized box. A clamshell with too much headroom lets the burger slide just as a parcel box does, and a parcel box that is too tight crushes the crown of the bun just as a clamshell would. Measure the build before choosing the style — the method is in our guide to choosing a burger box size.
Tell us how the food leaves your kitchen and we will recommend a shape against that rather than against a catalog.
Need a price for a run? Send the size, style and quantity and we will come back with wholesale pricing and a production timeline — start on the burger packaging quote form.
Frequently Asked Questions
What is a burger parcel box?
A burger parcel box is a square, deeper takeaway box that closes with a lid folding over the top rather than a hinge at the back. It holds taller builds and stacks evenly in a bag. Most burger parcel boxes for deeper builds close with tuck flaps, so they stay shut without tape or a sticker.
Do clamshell burger boxes stay shut in a delivery bag?
A well-made clamshell stays shut if the front lock is a proper tuck or tab and the box is sized to the burger. Problems start when the build is taller than the box, which pushes the lid up and pops the lock. For long or bumpy trips, a sticker across the front seam adds security.
Which burger box style fits a burger and fries together?
Neither standard shape does it well; a burger-and-chip box is the right format. It is a wider, shallower box, around 8x5x2.5 inches, with room for a burger on one side and fries on the other. Keep in mind the fries will soften from the burger's steam on a long trip, so it suits counter service best.
Can a clamshell burger box have vent holes?
Yes. Small vent holes can be cut into the lid or side walls of a clamshell during die cutting, with no die charge on our orders. Vents let steam out so the bun stays firmer, at the cost of losing heat faster. They make most sense for fried chicken burgers and anything with a crisp coating.
Which burger box style suits a food truck?
Most food trucks do best with clamshells. Storage space is tight, service is fast, and customers usually eat within a few minutes, often standing up, so a box that opens flat into a tray is ideal. If the truck also takes delivery orders, keep a smaller stock of parcel boxes for those.
Are foam clamshell burger containers still allowed?
It depends on where you operate. A number of US states and many cities restrict or ban expanded polystyrene foodservice containers, so check your local rules before ordering. Where foam is still permitted it is light and insulates well, but paperboard, corrugated and bagasse clamshells avoid the regulatory question entirely and take custom print far better.
Can a parcel box hold two burgers?
Yes, if it is sized for it. Two single burgers side by side need a wider footprint, so a large format such as 7x7x4 inches or a custom rectangle works better than a standard box. Measure both burgers together with a little clearance, and consider a simple insert so they do not slide into each other.
Which box style shows printed branding better?
The parcel box usually does, because its flat lid and four upright sides give large, uninterrupted print areas. A clamshell has a smaller top face and a hinge running across the back, which breaks up artwork. If photos of the closed box matter to your brand, a parcel box gives the logo more room.
Do clamshell hinges crack or tear with use?
A clamshell hinge is a scored fold, and on thin board it can crack if opened and closed repeatedly or bent backward. For one-time use it holds without issue. If customers often reopen the box, for example to share a burger, choose a heavier board or corrugated, which takes repeated folding better.
Which burger box is easier to eat from in a car?
A clamshell is easier. It opens flat on a lap, the base becomes a tray, and the lid catches drips. A parcel box has higher walls that get in the way, and its lid does not stay open as neatly. Drive-through and curbside pickup orders are where clamshells clearly win.
More guides
- Branding Burger Boxes on a Small Budget How to make custom burger packaging look considered without a full-color print run: stock color, one-color print, sleeves, stickers and where to spend first.
- Burger Box Printing Explained: Offset, Digital, Colors and Finishes How a burger box is printed: CMYK or Pantone, offset or digital, what changes on kraft versus white board, finishes, artwork files and proofs.
- Burger Patty Packaging for Butchers and Meal-Prep Brands How to package raw and frozen burger patties for retail and wholesale: patty boxes, freezer-grade board, wax and PE liners, labeling, and how to order.
- Catering Boxes: Sizes, Styles and How to Order for Events What a catering box needs that a burger box does not: sizes for meals and platters, sandwich and combo styles, board, branding and ordering for an event.
- Eco-Friendly Burger Boxes: What the Options Actually Mean Recyclable, biodegradable and compostable are not the same claim. What bagasse, recycled kraft and uncoated board really offer, and how to choose honestly.
- Gloss, Matte or Spot UV: Choosing a Finish What each coating changes about how a printed burger box looks, feels and performs, and when spot UV is worth the extra step.
- Greaseproof Burger Packaging: What Actually Works Why burger boxes leak, and what stops it: coatings, liners, wraps and ventilation, and how to choose between them for counter service and delivery.
- How a Custom Burger Box Order Works From first measurement to printed run: what a quote needs, how artwork is handled, why unit price falls with quantity, and what to check before approving.
- How to Choose a Burger Box Manufacturer: 9 Questions to Ask Nine questions that separate a real burger box manufacturer from a reseller: minimums, samples, proofs, board, inks, turnaround, shipping and extra fees.
- How to Choose a Burger Box Size Measure the build, not the burger: how to size a burger box so the bun does not flatten and the build does not slide, and which standard size to start from.
- Kraft vs Cardboard vs Corrugated Burger Boxes What each board actually does with heat, grease and weight, and how to pick between kraft, cardboard and corrugated for burger packaging without overspending.
- Newsprint Burger Boxes: How the Look Is Printed and What It Costs The newspaper look on a burger box is a print, not real newsprint. How it is done on kraft or white board, which styles carry it, and how to order a run.
- Packaging Burgers for Delivery What changes when a burger box has to travel: stacking, steam, grease and time, and the specification changes that keep food arriving the way it left.
- Packaging the Whole Order, Not Just the Burger Fries, sauces, drinks and bags decide as much about how an order arrives as the burger box does. What to specify for each, and why one run beats four suppliers.
- Window Burger Boxes: When the Cut-Out Earns Its Cost A window shows the product without opening the box. What it costs in structure, heat and grease, and the situations where it pays for itself.