Add refined structure and timeless appeal to your lighting with the Royal Designs, Inc. Square Inverted Corner Bell Basic Lamp Shade. Part of the Basic Shade Collection, this shade features a unique square bell silhouette with inverted corners, combining soft curves and clean angles for a balanced, architectural look. Hand-crafted from silk-type shantung fabric with a premium off-white polycotton lining, it provides soft, ambient light that enhances any room. Black shades feature a gold lining for added warmth and visual contrast. The shade includes a standard spider fitter with a brass-finish washer, compatible with most harp-and-finial lamp setups. With a round top and structured square bottom, this shade adds a tailored touch to both traditional and transitional interiors. Ideal for use on table lamps, floor lamps, and accent lighting throughout your home or office. Measurements are listed as (Top Diameter x Bottom Diameter x Slant Height). Height is measured by slant height from top to bottom of the lampshade's front face. Please measure your existing shade—a replacement harp may be needed for a proper fit or additional adjustment if changing the height of the shade.