This is a non-binding, extra wide mid-calf sock for men with wider feet who are tired of squeezing into tight, uncomfortable socks. These comfort fit, extra wide athletic socks are great for wide feet, swollen legs and people with medical conditions such as edema, diabetes and circulatory problems. Stretches very wide through the whole sock, will not cut off circulation. Available in white or black. Sizes Medium and Large. Fits widths to a size 6E.