Introductions:Swinging is the most popular activity on any jungle gym or swing set. That is why it is extremely important to buy a durable, high quality swing seat that will last for years. That is exactly the approach we took while designing the heavy duty swing seat. The swing set seat is made of high quality durable plastic and is connected to the swing set with a 60 inch commercial quality metal chain. The chain is also coated with plastic to ensure your child has fun while protecting their hands and fingers from getting pinched. So what are you waiting for Dont hesitate, just take it home!Features:1. Made of high quality EVA material, non-toxic, anti-corrosion, damp proof and durable2. It has a long service time3. Adopting leather guard ring to prevent the swing from damaging, soft, convenient and comfortable4. Fun outdoors for kids, friends and adults enjoy your new swing set accessory parts or replacement swing seat on their playground5. Safe comfortable swing seat is copolymer plastic with grommets, green seat and yellow chain6. Fully assembled connected 60 long 2/0 zinc-plated chains yellow plastisol coating specifically designed not to pinch little fingers7. Galvanized chain is coated with plastic, anti-corrosion, anti-rust and eco-friendly8. The chain had passed tensile test, strong bearing capacity, safe and reliable9. Designed for residential use10. Weight limit 660lbs, environmentally friendly and ASTM-certifiedSpecifications:1. Material: EVA Galvanized Iron Chain2. Applicable Age Range: Over 3 Years Old(Children should be used under parental supervision)3. Color: Green4. Weight: 77.60oz / 2200g5. Dimensions: (25.98 x 5.51 x 0.39) / (66 x 14 x 1)cm (L x W x H)6. Single Side Chain Length: 150cmPackage Includes:1 x Swing2 x Plastisol-coated Chains4 x Screw Lock Snap Hooks