Made of the high-density polyethylene(HDPE) and 304 grade stainless steel, this patio rocking chair is much durable and sturdy. It will not crack, sprinter, peel, fade or rot. The outdoor rocker is all season usable, the weather resistant material can withstand most climates like rain, hot sun, snow and strong wind. No painting or staining is required during maintenance. Use a cloth to wipe off dust, then use soap-soaked cloth to clean stuck-on dirt and grime. Dimensions： 34"D x 26"W x 42"H