Federal Color Tonic Watercolor XL Porcelain Pan, #220 Prussian Blue

Made with incredibly concentrated pigments. Hand-poured into large porcelain pans. Tonic is our deluxe new line of artist-grade watercolors, with a unique formula that emphasizes flow and intensity. Tonic moves freely on wet or dry paper; it lifts readily with a wet brush; it dilutes smoothly and without coaxing. Perfect for expressive, quick-moving painting sessions with large brushes.