Sharpie Markers are the perfect tool for creating bold, vibrant, and long-lasting marks. With a variety of colors and sizes, Sharpie Markers are perfect for drawing, writing, and coloring. They are fade-resistant and waterproof, making them ideal for use on paper
From Wikipedia
Sharpie is a brand of writing implement manufactured by Newell Brands, a public company headquartered in Atlanta, Georgia. Originally designating a single permanent marker, the Sharpie brand has been widely expanded and can now be found on a variety of previously unrelated permanent and non-permanent pens and markers formerly marketed under other brands.