The Original Sock Ruler is designed for adult sizes and children's large size. Constructed from flexible, durable plastic, it features easy-to-read measurement markings. Traditional tape measures may lead to inaccuracies due to the fabric being stretched flat. In contrast, the Sock Ruler allows the material to rest flat since it is inserted into the sock for precise measurement. It’s important to note that this ruler does not indicate the foot's actual length; instead, it offers markings to guide when to initiate the heel turn and begin toe decreases.
