Polywood - Eco-friendly 34 in. Woven Rocker in Tigerwood - This rocker is enhanced with unique detailing that gives it both warmth and sophistication. It wont splinter, crack, chip, peel or rot and it never needs to be painted, stained or waterproofed. Polywood lumber requires no painting, staining, waterproofing, or similar maintenance. It is resistant to corrosive substances, insects, fungi, salt spray and other environmental stresses.