In order to determine the right size for socks and footwear, you will need to take a few measurements of the foot. Measuring heel to toe will give you the length and is the first important measurement in determining size. You must also measure the girth of both the ankle and the arch. These measurements will help you to determine the degree of edema.

Next to each footwear product in our catalog, we will suggest the appropriate size based on the product’s response to the "degrees of swelling" chart below.

Degrees of Swelling

	Normal/Mild	Moderate	Severe
Women’s ankle	9"-11"	11"-12"	12" and up
Women’s arch	9"-10"	10"-12"	12" and up
Men’s ankle	9"-11"	11"-12"	12" and up
Men’s arch	9"-10"	10"-12"	12" and up