Custom Cardboard Cake Boxes
Lock-Corner, Windowed & Custom Print
We manufacture cardboard cake boxes that assemble in seconds, protect finishes, and present your bakes beautifully. Choose one-piece lock-corner, lock & tab, or tall two-piece structures; specify standard 6–12″ size families or custom dielines; add window, color, and brand print. Boxes ship flat for efficient storage and fast counter assembly.
- Structures: lock-corner (one-piece), lock & tab, tall two-piece
- Sizes: 6–12″ families; common heights 2.5″ / 4″ / 5″ / 6″
- Options: window or non-window; white/kraft/colors; grease-resistant liners
- Execution: dielines on request; samples in 5–7 days; production 10–18 days; global delivery
| Category | Options (tunable) |
|---|---|
| Structures | One-piece lock-corner · Lock & tab · Two-piece (for tall cakes) |
| Standard sizes (in) | 6×6 · 7×7 · 8×8 · 9×9 · 10×10 · 12×12 (heights 2.5/4/5/6″) |
| Windows & colors | Window / Non-window · White / Kraft / Seasonal colors |
| Materials | SBS/C1S bakery board; kraft liners; optional grease-resistant coating |
| Printing & finishes | CMYK + Pantone; soft-touch / matte / gloss; foil; emboss/deboss; spot UV |
| Shipping & assembly | Ships flat · Fold & lock corners · Tool-free |
| Documentation | Dieline · Spec sheet · QC photos · Pack photos · Pallet map |
Size & Fit Matrix (cake → board → box)
| Cake diameter | Common board/drum | Recommended box (in) | Typical height |
|---|---|---|---|
| 6″ | 8″ board | 8×8×4 | 4″ |
| 7″ | 9″ board | 9×9×4 | 4″ |
| 8″ | 10″ board | 10×10×5 | 5″ |
| 9″ | 12″ board | 12×12×4/5 | 4–5″ |
| 10″ | 12″ board | 12×12×5/6 | 5–6″ |
| Tall/stacked | +2″ board | Two-piece tall | 6″ |
We also provide full metric specs and custom internal dimensions on request.
Styles & Windows
| Style | Use cases | Why choose it | Notes |
|---|---|---|---|
| Lock-corner (one-piece) | Daily retail, DTC | Fastest assembly; strongest corners; ships flat | Industry workhorse |
| Lock & tab | Gift presentation, color collections | Crisp edges; easy opening | Ideal for windowed variants |
| Two-piece (tall) | 6″ height, stacked or delicate décor | Lid/base stability; safer lifts | Often paired with corrugated base |
| Windowed | Shelf visibility, impulse buys | Clear product view; brand panel remains | PET or cellulose window |
| Non-windowed | Delivery, dark palettes | Maximum print area; best grease control | Label zones on matte panels |
Materials & Food-Contact Options
- Boards: bakery-grade SBS/C1S; kraft liners for natural look.
- Grease & moisture: optional grease-resistant coatings; specify target performance and claim language.
- Windows: PET or cellulose (plastic-free messaging); keep a matte label area adjacent to the window.
- Compliance: low-odor inks/adhesives; material statements supplied with samples (we execute your legal text; we do not provide legal advice).
Colors & Collections
- Core palettes: White / Kraft.
- Seasonal/brand sets: Pink / Blue / Black or Pantone-matched solids.
- Print kits: logo lockup, pattern, and back-panel story; interior lid printing available for care or QR journeys.
Assembly & Handling (counter-ready)
- Pop open the blank; fold & lock the corners.
- Load cake on board/drum; close lid (or place two-piece lid).
- Apply label to matte zone; stack per plan.
Time on counter: typically <15 seconds per box after training. Tools: none.
E-commerce & Wholesale Packouts
- Pack/Case guidance: we propose pack and master-case counts by size to optimize 3PL throughput.
- Pallet maps: supplied for standard footprints; DIM optimization available for courier routes.
- Photo packouts & QC checklists provided with each lot.
Printing & Finishes (brand-safe rules)
- Color control: CMYK + Pantone with ΔE targets across runs.
- Typography: reversed text ≥ 8 pt; minimum line 0.4–0.5 mm.
- Codes: barcodes/QR on matte panels with quiet zone ≥ 2.5 mm.
- Finishes: soft-touch (anti-scuff recommended for dark areas), matte/gloss lamination, foil, emboss/deboss, spot UV (kept off fold/label zones).
Technical Specifications (summary)
| Category | Spec (typical; tunable) |
|---|---|
| Structures | One-piece lock-corner · Lock & tab · Two-piece tall |
| Size families | 6×6 / 7×7 / 8×8 / 9×9 / 10×10 / 12×12 (heights 2.5/4/5/6″) |
| Boards | SBS/C1S bakery board; kraft options |
| Coatings | Grease-resistant (on request); soft-touch/matte/gloss finishes |
| Windows | PET or cellulose; anti-fog optional |
| Printing | CMYK + Pantone; interior lid print available |
| Tolerances | Panel ±1.0–1.5 mm; lid fit tuned to coating/lamination |
| Packaging | Flat-packed bundles; labeled master cases; pallet maps |
| Documentation | Dieline · Spec sheet · QC photos · Pack photos · Pallet map |
Sustainability
- Paper-first constructions for easy recycling (local rules apply).
- Cellulose window option for plastic-free narratives.
- Ship-flat design reduces transport volume.
- FSC-certified papers available on request.
MOQ, Sampling & Lead Time
- MOQ: typically 1,000–3,000 per size/color/structure
- Samples: 5–7 days (white dummy + printed proofs if required)
- Production: 10–18 days after approvals (finish/window dependent)
- Trade terms: FOB/CIF/DDP; consolidated pallets; global delivery
Why POZI
- Standardized size families + heights for fast SKU planning
- Lock-corner engineering for quick assembly and strong corners
- Window/non-window and color collections with brand-safe print rules
- Tight QC + photo packouts and pallet maps for frictionless receiving
- FSC options and recyclable builds end to end
FAQ
Can you match our brand color?
Yes—Pantone-matched solids with ΔE control across runs.
Do you offer tall boxes for stacked cakes?
Yes—two-piece constructions in 6″ height with reinforced corners or corrugated bases.
Can we add a window and keep a recyclable claim?
Use a cellulose window and paper-based boards; we align claim language with chosen materials.
Are the boxes grease-resistant?
Yes—specify a grease-resistant liner/coating where required.
How fast do they assemble in store?
One-piece lock-corner folds in seconds after training; no tape or tools.
What files do you need for artwork?
Vector AI/PDF, 3 mm bleed, outlined fonts, Pantone codes, and finish layers.
