20pcs Knitting Crochet Locking Stitch Marker Needle Clip Material: Plastic Big crochet markers Size:(LXW)26mmX20mm/1.02''X0.78'' Small crochet markers Size:(LXW)22mmX15mm/0.86''X0.59'' Package included: 20 pcs crochet stitch markers Every size have 10pcs crochet stitch markers