Our contour sponge comes with a mixing tray which can be used to blend and apply any cream or liquid makeup product onto the skin for a smooth, pore less finish. Its precise shape can be used to contour your cheeks, nose, forehead and jawline to give you that chiseled face. It is designed to be used wet to ensure minimal product wastage. Mixing tray can be used to mix liquid makeup products such as concealer, foundation, lipstick.