Linked to 90% bio-based sources the trunk liner supports responsible production of bio-based plastics according to ISCC (International Sustainability and Carbon Certification) requirements. The bio-based content is sourced from renewable feedstock in the form of wood and agricultural waste not suited for food production. Durable, anti-slip and waterproof with raised edges this custom-made liner protects your trunk from wet, muddy or grimy things and is easy to clean.