FAB Makeup 20 Color Palette Foam Insert for 16gm Paints with AdhesiveThe FAB pro palette insert holds (20) of the 16gm size FAB paints. Fab containers will be secure in a high density easy to clean charcoal colored poly foam. This insert fits into the empty Professional palettes which are sold separately. Important Note: If you purchase a Fab Pro Palette a foam insert is already included with the palette, some people prefer to purchase an extra insert as a backup or to replace an older insert.