AOOKMIYA Heavy Enamel 24 Grid Solid Watercolor Paint Box Dust-proof Box Portable Palette Art Paint Empty Box Artist Art SuppliesHi! Thank you for checking out our product page! Product name: enamel watercolor paint box Material: iron, enamel (heavy enamel) Color: red silver fruit green cherry pink purple Features: 1. The heavy enamel surface is lighter and thicker, and the surface of the mixed color area is frosted. There will be no strong reflections, so it is easy to judge the effect of painted on paper. 2. It has the weight of metal and the corrosion resistance of enamel,