Product details:

Polywood lumber is built to withstand the wear of hot sun, snowy winters, and strong coastal winds. Polywood lumber is a blend of plastics, including recycled milk jugs and detergent bottles. Weatherproof. Will not splinter, crack, chip, peel, or rot. Cleans easily with soap, water, and a soft bristle brush. No staining, painting, or waterproofing. A 22-inch wide seat allows for easy entry and exit and roomy comfort.