Urban Harbor Patio Dining | Amish Modern Outdoor - Our new Amish Poly Urban Harbour Outdoor Dining Set includes a 4’ x 6’ poly Urban Harbour Dining Table, 2 poly Urban Harbour Dining Arm Chairs, and 4 poly Urban Harbour Dining Side Chairs. This set is made of high-quality poly lumber manufactured from recycled plastic. Imagine a beachfront summer evening spent enjoying a meal with family and friends around this modern, stylish dining set.