The Slip-On Ball Ornament for House-Mount Flagpoles is made of a shiny, gold tinted vinyl. The finial is chip resistant and rust proof. Fits over outside pole diameters of 1-3/8 in. Outside diameter of the ball ornament is 2-1/2 in. Measures 3-1/4 in. tall. Lightweight, whimsical and attractive! For use as end caps for vertical poles, purchase two. See below for related products perfect for this attractive and affordable ball ornament.