Psilvam Outdoor Bench, Two Person Poly Lumber Porch Bench, Weatherproof Garden Bench That Never Rot and Fade, All-Weather Patio Bench Suit for Garden, Porch, and ParkJust like real wood Psilvam patio backless bench adopt unique wood like color technology, we abandon the exaggerated wood grain of traditional poly lumber, just to show the most real and pure wood texture, it is difficult to distinguish the difference between our products and high grade solid wood. Recyclable materials We use recycled polystyrene materials to replace the ever decreasing wood. The backless bench made in this way is strong and durable,