Whether watercolor enthusiasts hike the country side, scale mountains tops, or maneuver urban landscapes, Koi Watercolor Field Sketch kits are handy to take along. Lightweight and affordable, on-site watercolor painting is simple with a studio right at an artist's fingertips. Popular among comic and manga artists. Featured are: Specially formulated half pan watercolors blend easily to create an endless color range. Water brushes have a unique water reservoir barrel to carry water in the compact kit. Sleek field kits slip easily into a shirt or jacket pocket, perfect for travel or working outdoors. The 24 color "postcard size" kit contains a large size water reservoir barrel, and detachable medium brush tip, two dabbing sponges and a snap lid that acts as an easel for postcard size paper. The detachable , pegged palette secures to the kit base either to the right, left or center sides. A base pull-down ring allows easy gripping of the kit. 24 color pan colors are: (same as 18 color set) as well as the following: Aureoline Hue, Permanent Orange, Cadmium Red Hue, Quinacridone Rose, Olive Green, Payne's Grey . Meets ACMI "AP" seal non-toxicity standards.