Sock Sizing Ruler

 Always knit the correct sock size, no matter who the recipient is.

• Works for both top down or toe up socks
• Place the ruler with the arrow snug into the heel (or toe) of your sock and knit until you reach the line for your desired size
• Then begin working your toe (or your heel)
• Accounts for a 2″ heel and toe
• No math
• Just knit!