Tombow Monotwin Permanent Marker

Permanent black marker with two durable tips – wide chisel tip and fine bullet tip. Works on a wide range of materials, including paper, metal, plastic, glass, vinyl, porcelain, leather, and wood. Two tips provide options for making thin or thick marks of smear-proof oil-based permanent ink. Durable tips made of polyester fiber (chisel tip) and acrylic fiber (fine tip) stay fresh and firm even after heavy use. Anti-roll chisel tip cap prevents marker from rolling off work surface. Water resistant black ink. Made in Japan