Oil colours from Daler Rowney produce consistent colour from wet to dry and even performance and finish across all colours. The oil colours require very limited quantities of medium so can be used freely straight from the tube allowing the artist to concentrate on spontaneous creativity. Highly pigmented, and provides a smooth and buttery consistency, ideal for experimenting different brush and knife techniques. Spillages: No paints are 100% washable. For best results, wash as soon as possible with warm soapy water or machine wash. It is advisable to wear protective clothing and protect surfaces when painting.