POLYWOOD lumber is a proprietary material which includes landfill-bound and ocean-bound plastics Weatherproof, heavy-duty construction withstands all of nature's elements Minimal maintenance required: cleans easily with soap, water, and a soft-bristle brush Assembles easily with clear instructions and marine-grade quality hardware 20-year residential and 3-year commercial warranty; Made in the USA On a lazy summer afternoon, few things are as relaxing as rocking on your porch, sipping a cold drink, and watching the world go by. The POLYWOOD Vineyard 3-Piece Adirondack Rocking Chair Set (PWS408-1) is ideal for patios, decks, and other outdoor living spaces, with two Vineyard Adirondack Rocking Chairs (ADR400) and a Round 18" Side Table (RST18) to offer the perfect height for easy access to snacks and drinks. Wide rockers provide a smooth, gliding motion, while contoured seats and waterfall fronts increase your comfort and enjoyment. A range of smart, fade-resistant colors make it easy to coordinate your new seating set with other outdoor décor, and the set never needs painting or staining. If you’re looking for an attractive, long-lasting, and comfortable rocking chair set, the Vineyard 3-Piece Adirondack Rocking Chair Set checks all the boxes!