Gouache Opaque Watercolor 37ml Cerulean Blue by Da Vinci Artists'
Da Vinci’s artists’ quality opaque watercolors are specially formulated for designers and professionals. Permanent non-toxic pigments are carefully dispersed in a natural gum to create brilliant colors. Conforms to ASTM D-5724. Lightfastness rating: I = excellent or II = very good. Sold by the each.