These Sharpie Markers have a durable fine tip for bold detailed lines of permanent writing on a variety of surfaces. The permanent ink is abrasion, UV ray and water-resistant for long lasting clarity. This pack contains 36 black markers.Classic Sharpie permanent markerWrites on glass, plastic, fabric and paperQuick drying ink: resists smearingAP certified non-toxic formulaFine tip for a 0.9mm line widthSecure cap to prevent ink from drying upBarrel colour: GreyInk colour: BlackPack of 36