1. Our elastic cord fits most recliners and is compatible with various recliner types. Includes 4 pieces: 2 long cords and 2 short cords. The short cords can replace the top of a zero gravity chair, while the long cords can replace the bottom, making it easy to repair your chair at home. 2. Made from high-quality, durable beef tendon rope with latex core and reinforced metal ends, our bungee cord offers excellent elasticity, strength, and stability. Resistant to wear and tear, it requires less frequent replacement. 3. Repair your patio chair or outdoor anti-gravity bungee chair with this high-quality replacement cord. Avoid the cost of buying a new chair and save money. 4. Material: Beef tendon rope. Size: 2 meters (2 pieces), 1.4 meters (2 pieces).