15 1/2" across the top x 15 1/2" across the bottom x 11" high overall. Chrome finish spider fitter. 1/2" drop. Round hardback white drum lamp shade. Unlined. No trim, no fabric. Custom-printed Lucrezia giclee pattern shade. The correct size harp and a finial are included free with this shade. Clean and versatile in appearance, this round hardback drum lamp shade in a Lucrezia pattern will easily complement your decor. Unlined with no trim, the simplistic construction of this piece is sure to enhance your favorite lamp. The correct size harp and a finial are included free with this shade.