3 Shapes:Our knitting needle gauges come in 3 different shapes-arch,round,and sheep.Each shape is designed to meet the diverse needs of knitters. Clear Digital Display:The numbers on our knitting gauge are displayed with utmost clarity,allowing you to quickly determine the needle size you need.Say goodbye to guesswork and easily achieve the desired result Size Information:Ranging from 10.75-14.7cm in length,10.2-14.5cm in width,and with a thickness of 2mm,our gauges ensure accurate sizing for your knitting projects. Acrylic Material:Crafted from acrylic,our knitting needle gauges are built to last.The sturdy material is not only durable but also lightweight,making it convenient to carry and use wherever you go. Versatile Usage:Our knitting gauges are designed to be incredibly versatile.They can be used to determine crochet hook sizes,measure the stitch density and knitting density of sample pieces,as well as trim loose ends.