Tired of the same old desk chair. Want to engage your core while you work. Then this ball chair is the perfect way to update your space. Features Meets or exceeds the applicable recommended industry standards for child safety, high durability Modernist design of the chair provides for a seating experience that is simultaneously encapsulating at the same time Polyethylene leisure chair is the interpreter of a new concept of furnishing accessory and made entirely of plastic. Very suitable for sitting on the terraces, gardens and swimming pools, it is totally weather-resistant and waterproof. Product Details Weight Capacity: 250 lb. Adult Assembly Required: No Outer Frame Material: Plastic