Create modern window box displays with the 60" Contemporary Cage with liner. This contemporary window and railing planter is made up of an outer steel cage measuring 61"L x 9"W x 9"H and corresponding liner. Metal cages feature an elegant black, powder-coated finish that is also rust-resistant. And for lining, a cost-efficient white cellular PVC liner is included at no added charge, or choose a real copper, galvanized powder-coated metal at an additional cost. A mounting strap to the back of each steel window box cage enables easy, sturdy hanging (hardware not included). This is a great large flower box for picture windows or long stretches of front porch railing.