Tri-Art Water Colours in Ultramarine Blue offer artists a rich, vibrant hue that enhances any painting project. Known for their superior transparency and lightfastness, these watercolours are crafted with the finest artist-grade pigments, ensuring exceptional quality and performance. Whether you're a professional artist or a hobbyist, this watercolour will elevate your artwork with its intense colour chroma. Perfect for mixing and layering, Ultramarine Blue is a must-have in your palette.

• Artist-grade pigments for superior quality
• Intense colour chroma
• Excellent transparency
• Lightfast for lasting results
• Ideal for mixing and layering