Standard large and small lamp shades from US manufacturers
Lamp Shades in Lamps | Gray - Walmart.com
William Morris Pure Acorn Dove Grey Fabric Drum Lampshade
Gray Lamp Shades at Lowes.com
Seealle Modern USB Table Lamp Set of 2 27.9" Table Lamps for Living Room Table Top with USB Ports Matte Nickel Body Bedside Lamp Set of 2 with Grey Drum Lampshade for