Introducing the ultimate knitting accessory - the Sock Ruler! This multi-functional tool is a must-have for any avid knitter. Easily measure your sock projects with precision and efficiency using the Sock Ruler. Say goodbye to guesswork and hello to perfectly sized socks every time. Add this handy tool to your knitting kit and take your projects to level. A Multi purpose ruler for knitting socks. This multi-functional tool is perfect for avid sock knitters of all levels, providing a wide range of measurements and informations that is necessary to creat the perfect pair of socks. This ruler measures in both inches and centimeters. A ruler that fits down into your heel, toe or cuff to give you the perfect measurement. The window down the middle can also be used to check your gauge! Can also be used to check our gauge when swatching. Made from a MDF wood that is coated white on one side. This makes it easier to see and read. All edges are laser cut and are very smooth so that it not snag or catch. Note:These are handmade so there be variations. Colour:Wood Color Material:wooden Package Contents: 1 * Multi-Functional Sock Ruler for Knitting Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.