Excellent product.  Assembly takes about 10 minutes but use the provided torque driver.  Don't use a power drill/driver as it is easy to strip the screw heads.

Very substantial chairs.  Weighs more than the wooden rockers they replaced.  Very durable as well.  Shortly after assembling the Polywood rockers and putting them on our front porch, we had thunderstorms with a considerable amount of hail.  Rockers look new even after getting pelted for about 45 minutes by pea sized hail.  They fared much better than my truck.

Would buy this again without hesitation.