The Pentel Colour Brush Pen is a nylon brush tipped pen that is filled with water based ink. It has a valve action which enables smooth flowing ink without it leaking. The tip is made from synthetic fibre which prevents it from losing its shape.
Pentel Colour Brush Pens GFL are available in a choice of 12 vibrant colours allowing you to create vivid translucent watercolour effects. They can be refilled with Pentel FRT Brush Pen refills