Cut Corner Square Bell Shaped Lampshade, Natural | 16 Inch by UpgradeLAMPS Shade Dimensions in Inches: Top is (9 x 16 x 13) inches Washer: Standard (0.5 inch recess) brass-finish spider fitter Shape & Style: Bell shaped with Cut Corners for a Traditional elegant style Frame: Heavy grade 1.5mm rust resistant metal frame which is thicker than typical standard lamp shades Dimensions are measured by top x bottom x slant (side)