Over half of LEGO packing lines now use recyclable paper-based bags for bricks, replacing single use plastics.
China and Vietnam factories have completed the transition, with Europe and Mexico scheduled through 2027.
The shift advances LEGO’s packaging strategy as children express strong expectations for recyclable, lower-waste materials.
A global shift in how LEGO boxes are packed
The LEGO Group has crossed a major point in its multiyear effort to remove single-use plastics from inside its boxes. More than half of the packing lines that sort and seal LEGO bricks are now operating with paper-based bags, moving the company closer to its aim of fully sustainable packaging across its global manufacturing network.
The paper alternative, introduced in 2022, replaces the thin plastic bags traditionally used to separate brick sets inside every box. Today, 56 percent of these lines have transitioned, and 93 percent of all LEGO packaging by weight relies on paper, cardboard, or other fiber materials. The company says the focus is both environmental and behavioural, driven by what its youngest consumers say matters to them. According to LEGO’s recent research, 81 percent of children care about recycling, and 80 percent say reducing waste is important.
Factories across Asia lead the rollout
The shift has advanced fastest in Asia. LEGO’s factories in China and Vietnam have nearly completed their transition to paper-based bagging lines, offering a proof point that the system can be scaled at high volume. The remaining plants — in the Czech Republic, Hungary, and Mexico — will follow over the next three years, with European sites set for completion by 2026 and Mexico by 2027.
The bags themselves use materials from well-managed FSC-certified forests, recycled fiber, and other controlled sources. The company highlights that while the bags are technically recyclable, the long-term goal is not only to remove plastic but to improve the functionality and speed of the packaging process.
Inside LEGO’s next phase: improving paper-based Bag 2.0
Jesper Toubøl, VP of R&D for packing and packaging, describes this first wave of change as the foundation rather than the finish line. “We are on an ongoing continuous improvement journey,” he says. “Once the roll out of bags is complete, we’ll explore ways to enhance and continue to make the bags, and the building experience they offer children and families, ever better.”
Toubøl notes that the engineering focus now shifts toward efficiency. Paper behaves differently than plastic on high-speed lines, and part of the next phase is ensuring the new system can eventually outpace — not merely match — the output of the plastic-based machinery it replaces.
The company sees this as critical to maintaining throughput in factories that supply retail markets across more than 130 countries. As global toy demand spikes around peak seasons, packing speed is directly linked to production stability, and any packaging redesign must maintain resilience across logistics, storage, and global distribution.
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What the shift means for governance, supply chains, and investors
For corporate sustainability teams, LEGO’s move is an instructive example of how packaging reform intersects with governance and operational strategy. Replacing internal components of a product — even those as small as sorting bags — forces changes in material procurement, capital expenditure on machinery, worker training, and quality-control systems. It also reshapes relationships with suppliers of paper, adhesives, coatings, inks, and recyclability verification.
The company’s use of FSC-certified and recycled material aligns with broader European regulatory pressure to reduce plastics, particularly around packaging waste, which remains an area of heightened policy scrutiny. LEGO’s approach reflects the direction of EU packaging legislation that encourages fiber-based alternatives and stricter waste-reduction targets, even though the company manufactures across multiple jurisdictions with diverse regulatory frameworks.
For investors tracking packaging transitions, LEGO’s progress provides a window into how global consumer brands may need to balance sustainability expectations with operational reliability. Packaging redesign is often expensive, but consumer pressure — especially from younger generations — is shifting the calculus. LEGO’s internal research showing overwhelming child interest in recycling reinforces that sentiment-driven demand is likely to accelerate corporate action.
A shift with broader implications for consumer goods
The move from plastic to paper inside LEGO boxes offers more than an operational change; it touches one of the most iconic elements of the product experience. For decades, the crinkle of separate plastic bags has been part of the building ritual. Replacing those with recyclable, sustainably sourced paper indicates how deeply sustainability targets are now integrated into brand identity.
As the transition progresses through Europe and the Americas, LEGO’s approach will be watched by consumer goods companies facing similar pressure to reduce plastics while preserving product integrity. The company frames this initiative as part of a wider packaging transformation that will continue after the 2027 rollout.
The global significance sits in the message: even highly engineered, globally distributed consumer products can refit their packaging systems without weakening the commercial model. For industry leaders navigating climate commitments, evolving regulations, and shifting consumer expectations, LEGO’s shift demonstrates how sustainability decisions can scale when paired with clear governance and a long-term manufacturing strategy.
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