It's a red Christmas hat. Santa Claus usually always wears such a hat. Santa Claus is a legendary character who brings gifts to obedient children on the night before Christmas. Legend has it that Santa Claus flies around with the help of flying reindeer that pull his sleigh through the air to deliver all the presents on time. There are Christmas elves making the toys in his workshop, which is often said to be at the North Pole. Santa Claus is usually depicted as a large, jolly man with a white beard, often wearing glasses, wearing a red coat with a white fur collar, red trousers, a red hat with white fur, and a black fur belt and boots, carrying a bag full of presents for children. Santa Claus is always cheerful and in a good mood, with a loud laugh that sounds like "ho-ho-ho". It is believed that in order to deliver the gifts, Santa Claus passes through the chimney of the houses. Many people leave milk and cookies in return for Santa to support himself on his journey.