The hat has the functions of shading, decoration, protection and warming. So it has a great variety of archetypals. You should pay attention to the choice.

People face type can be classified the quadrate face (square face) circular (round) and the pointed face (tip).
Round face match the round hat can appear that face is big and hat is small. Such as wear wide cap is more appropriate. Pointed face match a casquette is make the face look more thin.So the dome cap is more appropriate
The square face can match all the hats.

Next, you should choose the hat according to the figure. The tall people should choose a big hat rather than a small one, otherwise it can give people an inharmonious feeling. On the contrary, the short people should choose the small hat. The tall women can not wear high cap, it can give people impression that you grow taller. The Flat wide brim hat make the short women look much shorter. Wearing hat likes dressing, you’d better avoid your shortcomings and show your advantages. So that you can make yourself satisfied and beautiful. The form and color of the hat must be in the form of clothes and scarf, gloves and shoes, etc.