Derwent’s waterbrushes have been developed for artists to paint ‘en plein air’. Easy to control water flow with a non drip valve, these brushes are portable, leak proof and easy to clean. Fine, Medium and Chisel tip heads are easily distinguished by number, so you can grab the one you need to paint with. The innovative Chisel tip gives firm, sharp fine lines or broad strokes when used side on. Buy these refillable brushes individually or in a great value multi pack of 3. FEATURES & BENEFITS The handy water holder and brush all in one.