See: SWORKz 

SWORKz have introduced the new SWORKz Racing cap. The cap is made from high-quality black cotton fabric and features a red border on the outside and ventilation holes on both side to provide good protection against the sun and also fresh air. The cap sports the SWORKz logo on the front and also an additional SWORKz logo on the bill and it is size adjustable using a hook and loop strap.