"I needed something unique that I could stick right into the sock, hold it completely flat and provide a truly accurate measurement, whether knitting from the toe up or the cuff down - the answer to my measuring woes manifested ingeniously as The Sock Ruler!" 
- Denise, Founder & CEO

The Sock Ruler is an innovative measuring tool for sock knitters. It goes inside your work in progress sock, allowing you to measure it flat for a more accurate measurement. 

The Sock Ruler® will measure (CUFF DOWN):

• Length of cuff
• Distance from top of cuff to start of heel flap
• Distance from finished heel to start of decrease for toe 

The Sock Ruler® will measure (TOE UP): 

• Distance from toe to start of heel
• Distance from finished heel to start of cuff
• Length of cuff ​

For The Sock Ruler Junior, click HERE.