Winter accessories are items of clothing that are worn during the winter season to keep warm. The most common winter accessories are hats, scarves, and knitted scarves. A HAT is a head covering typically made of fabric or wool, and is usually 3 letters long. A SCARF is a piece of fabric worn around the neck for warmth, and is usually 5 letters long. A knitted SCARF is a SCARF made from knitted fabric, and is usually 12 letters long.