?Enhanced Materials?These replacement lamp shades are covered with qualified fabric material on outside and thick polyethylene on inside. With fine density and texture the shades will help to soften the glow and offer great light dispersion. Solid metal frame provides good stability for the whole construction durable to be used for decades. | ?Shade Dimension?Top diameter: 13inch bottom diameter: 13inch height: 10inch screw thread diameter: 0.41 inch. Medium size suits most table lamps and floor lamps. Please check the shade size carefully to make sure they are suitable for your light fixtures before purchasing. The black lamp shade sizes support individual customization. | ?Easy Assembly Required?To Gameter protect and prevent being dented during transportation lamp shades are rolled up before putting into box. It takes only 1 minute to complete the assembly the specific installation method is in the details. | ?Wide Application?Featuring black