Wearing a baseball cap and dressing, you should try your best to avoid weaknesses, even if you wear your satisfaction, you must make people look good. The form and color of the hat must be matched with clothes, scarves, gloves and shoes. Ladies wearing glasses, don't wear hats with complicated floral decorations. It is not appropriate to cover the forehead with a hat. The hat should be taller, which can show your chic and elegant temperament. The size of the man's hat is the number of centimeters around the head, so the purchase is very convenient. But considering that some hats shrink after washing, they should be slightly larger when purchased. The average adult man's hat number is 55-56, the hat is 50-55, and the baby hat is 42-46.