Wood 500ml thermal bottle made from RCS-certified recycled stainless steel, ensuring verified recycled material use. Features double-wall vacuum insulation to keep beverages hot for up to 5 hours and cold for up to 15 hours. Contains 88% total recycled content based on product weight. Delivered in an eco-friendly kraft paper box. Carbon footprint: 2.37 kg CO₂. Custom logo branding available—an elegant and sustainable option for corporate gifts and promotional campaigns.