This is a conical lampshade with measurements: Top diameter 9 inches, Bottom diameter 18 inches and side 14 inches. It is made with Kraft paper - over a translucent lampshade backing which allows maximum amount of light to shine through. This Lamp Shade is available in any paper selection on our Lamp Shade Parchment page on this site. Our parchment paper on this page are very thin high quality paper laminated to a translucent lampshade backing which allows maximum amount of light to pass thru unlike regular parchment paper that blocks the light and only allows it to reflect downwards. Any size available.