What's the difference between primary and secondary packaging?
Primary packaging is whatever actually touches your product: a folding carton around a bottle, a pouch around a bar, a rigid box around a device. Secondary packaging is what carries that primary package to the customer, usually a mailer box or shipping case. Some products skip the distinction entirely and ship in one box that does both jobs. Knowing which one you're designing changes almost every decision that follows, from board weight to print method, because a primary package is handled by the end customer while a secondary package mostly has to survive a conveyor belt and a delivery van. Getting this distinction right early also affects your budget, since primary packaging usually carries more of the print and finish investment while secondary packaging is judged mostly on strength and cost per unit.
How do you protect a product in transit without over-engineering the box?
Transit damage usually comes from three sources: compression from stacking, impact from drops, and movement inside the box during handling. You don't need to defend against all three equally for every product. A stack of t-shirts barely needs void fill, while a glass jar or an electronic component needs both cushioning and something to stop it shifting side to side. We look at your actual product weight, shape, and fragility before recommending a structure, rather than defaulting to the heaviest board available.
How do you pick board weight against product weight?
Heavier board isn't automatically better. Overbuilding adds cost and shipping weight without adding protection your product needs, and it can make an unboxing feel bulky instead of considered. Underbuilding risks crush damage on anything stacked more than a few units high. We size board weight to your product weight and how it travels, whether that's a single unit in a padded mailer or a case of units on a pallet. This is also where a sample kit earns its cost: you can flex, squeeze, and drop-test a real sample instead of trusting a spec sheet.
What role do inserts and void fill actually play?
Inserts do two jobs at once: they hold a product in a fixed position so it can't shift during transit, and they control how the product presents itself the moment the box opens. Void fill, whether that's paper, air pillows, or a molded insert, closes remaining gaps so nothing rattles around. Skipping this step is one of the most common causes of returns for anything fragile or multi-piece, since a product that arrives loose usually arrives damaged or scattered. We build inserts for structured product packaging like our custom rigid boxes, and lighter foam or paper fill for softer-sided custom mailer boxes.
Is the unboxing sequence actually a design decision?
Yes, and it's decided before a single box is printed. The order in which a customer sees the product, the insert, any included card, and the packaging itself is set by how you layer the interior, not by chance. A product resting on top of a printed interior reads differently than one wrapped in tissue underneath a card. If you're shipping food items, that sequence also has to account for temperature and handling, which is a separate set of tradeoffs from a standard food packaging project.
Where do you start if you've never specified packaging before?
Start with your product's actual weight, dimensions, and fragility, not with a look you saw somewhere else. From there we can recommend a structure and board weight, and free design support is included on every order regardless of size. Orders start at a 100-unit minimum. We can also help you decide whether your product needs both packaging layers or can ship in a single structure, which usually comes down to how fragile the product is and how far it travels. If you want to talk through your specific product before requesting a quote, reach out through contact us and describe what you're shipping.
Frequently Asked Questions
What's the difference between primary and secondary packaging?
Primary packaging touches the product directly, like a folding carton around a bottle or a pouch around a bar. Secondary packaging is the outer case or mailer that carries the primary package to the customer. Some products use one box for both, but knowing the difference changes your board weight and structure choices.
How do I know what board weight I need?
Board weight should match your product's actual weight, shape, and how it travels, not a generic standard. We size it against your product specifics rather than defaulting to the thickest option, since overbuilding adds cost without adding real protection. A sample kit lets you test a real sample before you commit.
Do you provide void fill and inserts?
Yes. We build inserts that hold a product in a fixed position during transit and design void fill to close remaining gaps in the box. This matters most for fragile, multi-piece, or loosely packed products, since a shifting product is one of the most common causes of transit damage and returns.
How many units do I need to order?
The minimum order is 100 units per design, and bulk pricing starts from $0.49 per unit at volume once you scale beyond that. Free design support is included regardless of order size, so a smaller first run still gets the same attention to board weight and fit as a larger one.
How long will my product packaging take to produce?
Production typically runs 10 to 14 business days after you approve your proof, with delivery on top of that. Complex finishes or very large production runs can extend that timeline, so flag anything unusual, like a custom insert or an uncommon board, when you first request your quote.
