This cap features multiple colors and pasterns to fit typically any need, it offers multiple locations for velcro on patches, and sports an adjustable strap in the back to fit nearly any head size.

PRO:
Adjustable
Breathable Material
One Size fits most
multiple colors and patterns
Multiple velcro points
Large front Velcro point for large patches

Cons:
Open back - helps with airflow, bad for paintball and airsoft
Strap comes loose - the strap on the back doesn't hold its position well and with lots of movement will have to be readjusted.