Fluid 500ml thermal mug made from RCS-certified recycled materials, featuring double-wall vacuum insulation to keep drinks warm for up to 5 hours and cold for up to 15 hours. Contains 81% total recycled materials based on product weight. Designed for hand wash only to preserve quality. Durable, eco-friendly, and stylish—ideal for daily use, travel, or office environments. Custom logo branding available for sustainable corporate gifting and promotions.