Aston Cord Outdoor sofa The Aston "Cord" Outdoor collection comes with a Pewter color polyester-painted metal frame specially treated for exterior use, as are the padded cushions, which are covered in waterproof fabric. The seat back is in a special braided 7 mm diameter polypropylene cord, available in two color variations: Light Grey and Dark Brown. The seats feature an exclusive Minotti Studio laser-cut geometric design. Inner padding of the cushions is in highly durable expanded polyurethane covered in water repellent fiber. www.minotti.com