Liqui-Mark's Permanent Ink Broadline Markers are color fast, quick drying and won't fade. They'll permanently mark most surfaces in your home, school or office, it's also great for industrial use but don't use it as a laundry marker! Meets or exceeds ASTMD-4236. Non-toxic. Chisel tip. 12 marker per box.
 "LiquiMarks Permanent Ink Broadline Markers")
