Made for a larger man's socks, not for women.
I couldn't get the pressure socks for my wife, who is 5'6" with an average sized foot (US 9.5-10) and leg, over the barrel of the aid. The diameter of the half-circle indicates it was made for a larger man's foot/sock rather than a woman's and I would need to heat it to made it bend small enough for her use. No worth keeping or returning, it will be going to a local charity for sale to someone else.
Rating: 3 stars