This compact plastic box is designed to be light-weight and fit snugly in the pocket while providing everything required for outdoor watercolor painting. The set contains twelve Cotman half pans of moist watercolors, Sceptre pocket brush, artist sponges, three mixing areas, a water bottle and a cup. The colors in this set are cadmium yellow pale hue, ultramarine, yellow ochre, cadmium yellow hue, cobalt blue hue, burnt sienna, cadmium red pale hue, sap green, burnt umber, alizarin crimson, viridian hue and Chinese White.