Eco Intelligent® polyester is a synthetic textile designed for sustainability from start to finish. (Designs are available for both seating and panel applications.) Eco Intelligent® polyester is antimony-free polyester (heavy-metal-free polyester). It is designed to be used, recovered and remanufactured safely and effectively throughout multiple product lifecycles—the first textile designed as a technical nutrient. Following McDonough Braungart Design Chemistry protocols, the new fabric is produced with materials and manufacturing practices that are optimized for human and environmental health and safety.