Buyers spend weeks choosing the box and one email on the insert. Backwards: the box sells the product; the insert is what survives shipping. Here are the four main options and where each belongs.
Paperboard cross-dividers and platforms
Die-cut from the same board family as your box, these snap into grids or platforms. Cheapest, fully recyclable, prints with your branding. Protection level: good for rigid products (jars, boxed goods), insufficient for fragile glass on its own. The default choice for cosmetics sets, candles in tins, tea boxes.
Foam (EVA, PU, sponge)
Cut with CNC or die to cradle exact product shapes. Maximum protection, premium feel — especially flocked or black foam under a velvet lid. Downsides: plastic (eco story suffers), typically the most expensive per unit at low volume. Right for jewelry, electronics, fragile glass.
Molded pulp
Recycled paper slurry formed into trays — the material of egg cartons, now redesigned in smooth, premium grades (think high-end electronics packaging). Strong eco story, genuinely protective, excellent for irregular shapes. Downsides: tooling cost per shape (a molded form is a production tool, not a cut), so it suits stable SKUs at volume rather than frequently changing lines.
Fabric, velvet pans, and hybrids
Velvet-covered foam pans (jewelry), EVA-and-suede laminates (watch boxes) — the luxury tier where the insert is part of the gift. Price accordingly.
How to choose
Work from the drop test backwards: weight, fragility, and how rough your channel is (e-commerce parcel vs boutique hand-delivery changes everything). Then layer the eco story: paperboard and molded pulp recycle cleanly; foam doesn't. A common premium hybrid: molded pulp or paperboard cradle for protection, small foam contact pads only where the product needs them.
Send us the product — dimensions, weight, fragility — and the insert design comes free with the box quote. It's where a factory earns its keep.
FAQ
Can inserts hold the product at an angle for display?
Yes — angled cradles and riser platforms are routine in paperboard and foam. Note the angle adds height requirements to the box, so design insert and box together.
Is molded pulp tooling expensive?
The form tooling is a real one-time cost (typically several hundred dollars), but it's amortized across the SKU's life and gives the lowest per-unit insert cost at volume. For prototypes and small runs, die-cut paperboard is the flexible alternative.