Due to variance in the display of color across different monitor types, color swatches may not be an exact match to actual product. Use for reference only. These individual pans are the refills for your Graftobian UltraSilk Matte Eye Shadow Palette. For a complete description of this eye shadow product, click here. They will also fit nearly all of the other popular multi pan palettes that accepts 37mm (1 7/16 inch) diameter refill pans, and will enable you to customize your favorite colors. They will also fit into any one of the following empty palettes: Graftobian Empty 8 Pan Pro Pallette, 12 Slot Large Pan Palette, 6 Slot Large Pan Palette, 2 or 4 Pan Empty Compact Palette w/Mirror, or the Empty 8 Pan Professional Palette. 0.18 oz /5.1 gram each.