Finally! A sock that is truly extra wide. The Extra Wide Sock line was developed to fulfill the needs of so many of our customers for a truly non-binding comfortable sock. Choose this sock when you want a shorter, sportier anklet sock that fits wide feet and swollen legs. Comes up the ankle approximately 3". 91% Cotton 7% Nylon 2% Spandex. King size (available in 11-16 OR 16-21) White or black.