The SKETCHMARKER set provides 48 double-sided markers designed for drawing, sketching, and various artistic projects. Each marker features permanent ink and two distinct tips to offer versatility in your work: a 1 mm fine pointed tip for precise details and a 6 mm broad flat tip for filling larger areas on paper. These markers are lightweight at approximately 15 g each and measure 15 cm in length, making them comfortable to hold during long creative sessions. To keep your collection organized and portable, the set comes with a black fabric carrying case equipped with a zipper.