mPackting Monomaterial Wood 38-400 WOODRING ™ Threaded Closure

What this packaging is

No plastic liners, no adhesives, no mixed materials — the Monomaterial Wood 38-400 WOODRING™ Threaded Closure by mPackting is built entirely from FSC-certified wood, including the internal threading itself. That single-material construction makes it genuinely recyclable and bio-based, not just marketed that way. Available in Ash, Beech, Mahogany, and more, this 38-400 threaded closure works across personal care jars for moisturizers, body scrubs, hair masks, and even vitamins or gummies. Finish options like laser engraving, heat stamping, and oil finishing let the natural grain do the heavy lifting for brands where sustainability and shelf presence need to work together.

Why brands choose this

• Truly monomaterial — no hidden plastics anywhere: The internal threading is wood too, not a plastic insert. That makes this closure one of the few on the market that's genuinely recyclable and bio-based end-to-end — a meaningful claim for brands navigating greenwashing scrutiny and EPR compliance.
• Decoration depth that rivals premium plastic or metal closures: Laser engraving, heat stamping, silk screen, embossing, and multiple finish types mean the natural wood grain becomes a branding canvas — not a limitation. For premium personal care and wellness brands, that tactile, visual payoff at point of unboxing is a real differentiator.
• Dual-region manufacturing supports North American and European brand timelines: Made in both Italy and the USA, the WOODRING™ closure gives brand teams regional sourcing flexibility — whether you're prioritizing European design heritage or domestic lead times and supply chain simplicity for the US market.

Decoration

Finishes