What is ball cap’s profile and fit?

A ball cap profile refers to the height and shape of crown as well as crown construction.

When deciding what profile&fit cap to choose from, should base on five different factors. These factors are crown profile, crown construction, cap size, visor curvature and back closure.

The shallowness of a cap or how deep it is will be determined based on what profile you choose. Taking these five factors into account can help you choose the best profile/fit cap.