Finally a marker with something to say! StitchDot markers "talk" to knitters and crocheters with imprinted words, abbreviations and symbols. Use the "Start" marker to identify the beginning of your row and the "End" marker to do the opposite. Other helpful markers include RS, WS, Inc, Dec, and the letters A, B, C, D, E, & F. Each StitchDot package includes 20 markers and a cool retro carrying pouch. Maximum needle size: 11US / 8mm.