Magnetic Closure Gift Boxes: Specifications, Materials and MOQ Guide
Board grades, magnet placement, lining options and customisation specs for magnetic closure rigid boxes.
Magnetic closure gift boxes are among the most requested custom packaging formats for premium brands. The click of the magnets engaging delivers an immediate tactile signal of quality that influences customer perception before the product is even seen. This guide covers everything you need to know to specify and order magnetic closure boxes from a China manufacturer.
How Magnetic Closure Works
Magnetic closure boxes use embedded neodymium iron boron (NdFeB) magnets on both the lid and base. When the lid approaches the base, the magnets attract and the lid closes with a satisfying snap. The key parameters are:
- Magnet grade: N35 is standard for most gift box sizes. N38 is used for larger or heavier lids where stronger holding force is needed.
- Magnet size: Common: 20×10×3mm, 20×5×3mm, or 30×5×3mm depending on box size. Each lid panel typically has 2–4 magnets depending on lid width.
- Placement: Centre of lid depth edge, typically 8–15mm from the box edge. Must be mirrored exactly in base positioning for flush alignment.
- Shielding: Magnets are encased in the greyboard and wrapped paper—they are never exposed. No metal detector interference in most cases, but this should be declared for pharmaceutical or airport retail channels.
Structural Specifications
| Parameter | Standard Range | Notes |
|---|---|---|
| Greyboard caliper | 1.5mm / 2.0mm / 2.5mm | 2.0mm most common; 2.5mm for large boxes |
| Lid depth | 20–40mm typically | Deeper lids give more premium feel but increase cost |
| Outer wrap paper | 105–128gsm coated art paper | Or specialty paper (linen, leatherette, felt) |
| Magnet recess depth | 3–4mm from inner wall | Must not create visible bulge on outer surface |
| Closure force | 1.5–3.5N typical | Adjustable by magnet grade and count |
Outer Wrap Material Options
The outer wrap is the visible, printable surface. Options in order of cost (low to high):
- Coated art paper (105–128gsm): Full-colour printing, any lamination. Most common choice for printed gift boxes.
- Textured specialty paper: Linen, felt, laid or hammered textures. No printing or simple foil stamping only. Premium positioning.
- Leatherette wrap paper: PVC or PU surface texture. Ideal for electronics, spirits and tobacco packaging.
- Bookbinding cloth: Woven fabric laminated to a paper backing. Very durable. Used for collector editions and watches.
- Printed laminated paper: Any design printed offset or digital then laminated—the most versatile option for branded packaging.
Interior Lining Options
- White/black coated paper: Standard lining. Clean look, printable for interior branding.
- Velvet flocking: Electrostatic velvet. Premium. Available in dozens of colours. Popular for jewellery and cosmetic palettes.
- EVA foam cut-out: Custom die-cut to hold products in place. Density 30–45kg/m³.
- Satin fabric: Adhered lining for an ultra-premium presentation. Used in watch and jewellery boxes.
Ordering at MOQ 500 PCS
BestPackFactory's MOQ for magnetic closure gift boxes is 500 PCS. This includes:
- Full custom dimensions, colour and print
- Die-cutting for the chosen box structure
- Your choice of outer wrap, lining and finishing
- One pre-production physical sample for approval before production
Standard production lead time after sample approval is 15–20 working days. Rush production (10–12 days) is available for standard size ranges. Provide your box dimensions (internal L × W × H in mm), lid depth, material preferences and artwork to receive a factory quotation within 24 hours.
Ready to Order? Get a Factory Quote
BestPackFactory manufactures custom packaging direct from our Shenzhen factory. MOQ 500 PCS, free dieline support, worldwide shipping. Response within 24 hours.
Email: lisa@colorprintingpackage.com | WhatsApp: +86 158 8653 0985
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