This Lamp Shade was designed by The Lampshade Shop. It is a Lamp Shade with measurements: Top diameter 12 inches, Bottom diameter 16 inches and side 8 inches. It is made with glossy black parchment with metallic gold underside from our selection on Lamp Shade Parchment . This size Lamp Shade works perfect on lamps with multiple bulbs. It is highly reflective inside the Lamp Shade due to the gold underside.