MONO Twin Bold, Black

The Tombow MONO Twin Bold Permanent Marker features two durable tips — a wide chisel tip and a fine bullet tip — giving you the flexibility to make thin or thick marks with smear-proof, oil-based permanent ink. It works on a wide range of materials, including paper, metal, plastic, glass, vinyl, porcelain, leather, and wood. The tips are built to last, made of polyester fiber (chisel) and acrylic fiber (fine) that stay firm and fresh even after heavy use, while the anti-roll chisel tip cap keeps the marker from rolling off your work surface. Features a 6mm chisel tip and 2mm fine tip. Water-resistant black ink.