Velcro Hat, Tactical Hat, Urban Operator Apparel, whatever you want to call it, it all does the same thing. These hats are one size fits all with a Velcro adjustable band and will hold your patches firmly with 3 different points of Velcro; front, top and back.
Velcro size: Soft side Velcro sizes vary slightly. Front side is roughly 3in x 2in, back side Velcro size varies. Top side is roughly 1in x 1in. Hat Size: One size fits all. [patches for display only, not included with hat]