The SoHo Urban Artist Grey Toned Disposable Paper Palette Pads helps artists see colors more accurately in direct light, making them perfect to use en plein air. White surfaced palettes may reflect light. One of the best features of the SoHo Grey Toned Disposable Paper Palette Pads are that when you are finished with your paints for the day, you can tear off the used sheet and throw it away.Each palette sheet is specially coated, allowing artists to mix colors on the palette without paint seeping through. The Soho Grey Toned Disposable Paper Palette Pads come in two different styles and sizes; select from the rectangular-shaped pad or from the grey toned pad featuring a thumb hole. Both styles are available in either a 9"x12" or 12"x16" size.