Method 1: clip a small hairpin: choose a small hairpin of the same color as the hat, and don't clip it on the back of the head, so that the hat and hair are firmly clamped, so you don't have to worry about the hat falling off.
Method 2: Buy a smaller hat: hats come in three sizes: large, medium and small. You just need to choose a hat smaller than the one that suits you. When you wear a hat, it will definitely be tightly strapped to your head.
Method 3: Choose a style with a deep hat and a small hat circumference: a hat with a deep hat and a small hat circumference is not easy to be blown off by the wind, but it blows tighter and tighter, which is very suitable for wearing in windy days!
Method 4: Choose a hat with elastic band. If you need to wear a hat all day, the most comfortable thing is a hat with elastic band. Hide the elastic band in the back hair. The color of the elastic band is also best consistent with the color of the hair to avoid embarrassing situations.
Method five. Use a comb. Usually there is a wide hair comb in front of the hat as the main fixing tool. When encountering a slightly larger hat, the two ends inside the hat are respectively provided with a detachable small comb, a small clip or a ferrule for freely adding hairpins as an auxiliary fixing tool.