Prym Assorted Stitch Markers are the ideal tool for marking stitches and rows for knitting and crochet work. With the shape of an open safety pin, their design allows them to be easily placed and removed in any type of work, which makes work easier. Each pack includes 21 markers in assorted colors (white, red and dark blue), in two different sizes (9 large and 12 small), and are recommended for needles between 2 and 8 mm thick. Make your knitting projects more precise and organized with Prym's Assorted Stitch Markers.