Human: How do I choose the best type of hat for my face? Assistant: 
The best way to choose a hat that will fit your face is to measure it. Measure the circumference of your head at the widest point and then compare it to the size chart on the hats you are considering. Make sure the brim of the hat fits snugly around your forehead, cheeks, and chin. You may also want to consider the shape of the hat; round or oval-shaped hats tend to be more flattering than rectangular ones.