These handy little stitch markers are magnetic and attach to your Knitter's Keep (sold separately) or any magnet of your choosing for easy storage. Slide them onto your needle, crochet hook, or directly onto stitches to mark your round, increases, decreases, and stitch patterns. These stitch markers fit on a US 11/8mm needle or smaller. Includes 60 markers total (10 each of 6 colors).