refillable

called WS-BS

The pen has a semi-transparent plastic body

Acid-free and eraser resistant

Quick-drying AP certified nontoxic ink

zig kuretake bimoji fude brush pen xt5 medium bristles 0 5 8 0 mm Talens Ecoline Liquid Water Colour Ink And Brush-pens refillableThe ZIG Kuretake Bimoji Fude Brush Pen, XT5 Medium (Bristles) is a Japanese made brush pen designed for precise, controlled strokes. Its flexible tip lets you achieve everything from delicate thin lines to slightly thicker accents, making it ideal for writing fine characters or detailed illustrations. It has a comfortable rubber grip that makes longer drawing or writing sessions easier on your hand. The pen uses water based pigment ink thats