Features: Experience convenience with our leakproof watercolor paint palette portable paint storage case, enhancing your creative efficiency and artistic process. Each portable watercolor paint storage box features 24-well, 36-well, or 48-well paint storage tray with a leakproof lid, ideal for storing watercolor, gouache, acrylics, oil paint, and other water-based pigments. Suitable for art studios, school classrooms, outdoor sketching, travel painting, and home art projects. Crafted from metal, this watercolor paint box and artist paint tray is lightweight and easy to use. Keeps your watercolor paint wet for days, and separated compartments ensure paints do not mix together. Ideal for professional artists, beginners, painting enthusiasts, students, children, and anyone who needs a convenient tool for mixing colors. Enhance your painting experience with this travel watercolor paint tray and metal paint storage box that combines functionality with aesthetics, making it an essential addition to your art supplies collection. Specifications: Component: Metal Color: Pink, Black, Blue Small Size: Approx. 12.5 x 7.2 cm / 4.92 x 2.83 in Medium Size: Approx. 22 x 7.2 cm / 8.66 x 2.83 in Large Size: Approx. 22 x 11.5 cm / 8.66 x 4.52 in Weight: Approx. 70g; 130g; 310g Package Includes: 1 Piece Portable Metal Paint Storage Box Note: 1. Please allow 01 cm error due to manual measurement. Be sure you do not mind before purchasing. 2. Due to differences between monitors, the picture may not reflect the actual color.