Delivering compression of 15 to 20 millimeters of mercury, Sigvaris Casual Cotton Compression Socks are specially designed to provide extremely soft comfort. The flat, low-friction toe seam protects against irritation, while the stretchable knit-in band works to prevent pinching. This may be a great option for women who experience tired, aching legs, swollen and enlarged veins, or other venous insufficiency symptoms. FeaturesDelivering compression of 15 to 20 millimeters of mercury, Sigvaris Casual Cotton Compression Socks are specially designed to provide extremely soft comfort. The flat, low-friction toe seam protects against irritation, while the stretchable knit-in band works to prevent pinching. This may be a great option for women who experience tired, aching legs, swollen and enlarged veins, or other venous insufficiency symptoms.