[Material]Knitting gauge ruler is made of wood material , which is sturdy and sturdy , can be used for a long time.Each wood square knitting crochet rulers has 18 measuring holes of different sizes , which can bring much convenience to your knitting work. [Practical]Knitting Tools for Sweater with exquisites workmanship , Larger range , clear needle count calculation.The scale is clear and easy to view.The characters on the surface are clearly engraved , and can be used for a long time. [Multifunction]Knitting Counter suitable size for most knitting crafts , multifunctional tool for everyday life. [Application]Needle gauge rulerperfect for artists , designers , architects , students , knitting lovers , great knitting partners for you and your families or friends. [Feature]Knitting Gauge Converter is lightweight and compact size design , it can be easy to take and store.10cm measurement frame , easy to lock the measurement range., Weight: 0.0881849048 Pounds, Manufacturer: N\A