MATERIAL Thematerialsweprocessareourlargestsourceof CO2 emissions, mainly because we work with plas- tics.Wearecontinuouslyexploringalternatives tovirginplasticandhavealreadyappliedseveral optionsinourproducts. Contributing to SDGs BIO-BASED. CERTIFIED. FUTURE-READY. Since 2021, we’ve been ISCC PLUS certified, and since 2025, we have been proud to announce that eight of our products are linked to certified bio-based plastics. With this material, we are replacing fossil raw materials like crude oil with bio-circular feedstocks, including used cooking oil or tall oil, a by-product extracted from wood during paper production. The material emits significantly less CO2 than fossil-based plastic and helps reduce the carbon footprint of our products, as verified by myclimate assessments. By applying the mass-balance approach, a bookkeeping method cover- ing the whole supply-chain, existing supply chains can be used and transformed step by step. WHY WE STICK TO PL ASTIC We know plastic is controversial, but for good reasons we still rely on it. It’s currently the safest, most durable, and best-performing material for writing instru- ments, especially when it comes to everyday use and child safety. At the same time, we’re actively increasing the use of recycled and bio-based plastics across our portfolio. 100 % CERTIFIED WOOD All the wooden pencils we produce ourselves are made of certified wood. Our plant in Český Krumlov only buys and processes wood from certified sources, either FSC® or PEFC certified. As early as 1998, we became the first in our industry to earn FSC® certification, followed by PEFC in 2011. These trusted la- bels reflect our deep commitment to sustainable forestry and our belief in transparent, independent standards that others can rely on. LESS IS MORE We’ve been PVC-free since 2012 because harmful additives have no place in our products and packaging. And when it comes to ink, simplicity is the key: our inks consist of 97.5% water. That means fewer chemicals, safer products, and a smaller environmental footprint. FEEDSTOCKS, NOT FOOD STOCKS Not all bio-based plastics are created equally. That’s why we only use materials that don’t compete with food production or agricultural land. You won’t find any plastics made from corn starch or sugar- cane in our products. Instead, we rely on bio-circular feedstocks to offer ethically sound products. LOOKING AHEAD: BET TER MATERIALS, LESS MATERIAL By 2026, more of our products will transition to ISCC PLUS-certified bio-based plastics and ISCC PLUS-certified recycled plastic (PCR), further expanding our commitment to renewable, low-impact materials. At the same time, a dedi- cated project team is exploring smart material reductions across our portfolio, identifying where we can use less without compromising on quality, performance, or design. 25