Calyx Interiors Brushed Nickel 48 to 86-Inch Adjustable Curtain Rod Set with Purple Finial Kids Brushed Nickel Adjustable Drapery Metal Pole Set with Purple Glass Finial, Adjustable from 48 to 86 inch Diameter: 3/4 Inch 2 connecting poles, 2 finials and 2 metal brackets Materials: "Metal"