Wear a baseball cap and dress like, to try to avoid weaknesses, even if they wear satisfaction, but also make people see the elegant. The form and color of hats must be matched with clothing, scarves, gloves and shoes. Ladies wearing glasses, do not wear a hat with complex floral decorations, the hat should not cover the forehead, the hat should be higher, so as to show your chic demeanor and elegant temperament. The size of a man's hat is the number of centimeters in the finger circumference, so it is convenient to buy. However, given the shrinkage of some hats after washing, the purchase should be slightly larger. The average adult man's cap number is 55-56, the child hat is 50-55, and the baby cap is 42-46.