In the United States, a beanie is a head-hugging brimless cap, sometimes made from triangular panels of material joined by a button at the crown and seamed together around the sides. Beanies may be made of cloth, felt, wool, leather, or silk. In many US regions and parts of Canada the term "beanie" refers to a knitted cap (often woollen), alternately called a "stocking cap" or (especially in Canada) a "toque".