Perfect for painting into wet paper.Makes glazing simpler with less touch ups.Great for blending into rough watercolour paper.Special acrylic handle attached to drip resistant and water tight ferrule.Features a unique handle design of cast acrylic, the special shape of the handle allows the brush to be held firmly and comfortably between the thumb and forefinger with a firm grip on the ferrule to apply pressure when needed, and because it is made of acrylic the handle will not flake or chip.The specialty designed ferrule has a raised rib around the top which allows the handle to be secured with water tight seal, prohibiting water from accumulating under the ferrule eliminating much of the frustration when unwanted water spills from the brush onto your painting causing back runs or ruining what was once a beautiful wash.