Review (4/5): Comfortable and accommodate MOST sizes
These moisturizing socks fit my US size 11 women's / size 9.5 men's feet quite well. The elastic is not too tight around the ankle for me, but it probably would be for someone with serious foot swelling from diabetes or heart disease. The toes would accommodate longer toes than mine, which are average.
As you would expect, the gel lining of these socks does a good job of keeping whatever moisturizer you use safely on your feet and not on your floor or bed sheets.