orangutan heavy duty swing seat 66" chain plastic coated, playground backyard kids swing set accessories outdoor replacement with snap hooks, swings for kids adults(green) orangutan orangutan swing: the swing seat is constructed durable, high-quality materials. the commercial-grade copolymer plastic provides 360 degrees of safety. specifications: - seat: 26.5"x 5.5” inches - chain: 66 inches - plastic coated part: 30 inches - maximum weight: 660 pounds - recommended: children age 3 years or older feature: - u shape design, comfortable to sit - zinc-plated swing chains prevent corrosion and rusting - easy to set up with extra locking carabiners