The Eraldo di Paolo watercolour range comprises of 24 vibrant and transparent colours that are wonderfully luminous and highly intermixable. Every paint has a very good lightfastness rating or above, meaning your colours will not fade or yellow if exposed to sunlight and you can be assured your paintings will last the test of time! These 9ml tubes are a great choice for testing out colours and experimenting with watercolour painting techniques- simply mix your paints with water until you reach your desired consistency to paint with.