Sharpie is the brand name recognised for standard pen shaped markers with permanent ink and was founded in America in 1964 by the Mason Sargent Ink Company. There are no warning marks or labels on Sharpie pens as they carry the AP (Approved Product) seal, which states that the pen is non toxic and safe to use. Browse our Sharpie permanent markers in black and also a variety of colours with gift ideas available too. We offer a free UK delivery on orders over £4.99.