This item is a vintage Sheffield-style white frosted glass lampshade. It features a classic Victorian or Art Deco design with a tiered, ribbed upper body and a fluted, flared bell bottom.Key Details & DimensionsMaterial: Pressed milk glass or satin glass with a soft frosted finish.Fitter Size: It uses a standard 2 1/4-inch fitter neck, which matches the measurement alignment on the tape measure.Height: The tape measure shows it stands at roughly 5 inches tall.Usage: These replacement shades are commonly used for vintage ceiling fans, pan fixture chandeliers, wall sconces, or downward-facing pendant lights