1. Visor

The flat, stiff part of the cap that extends outward from the front of the crown, designed to shield the eyes from the sun.

2. Snapback Closure

The adjustable plastic closure at the back of the cap, often equipped with snaps or buttons to customize the fit.

3. Buckle Closure

A plastic buckle system on the back of the cap for adjusting the size, commonly found in strapback caps.

4. Eyelets

Small plastic rings or reinforced holes on the crown for ventilation and decoration.

5. Button

The small, often round plastic piece on the top of the cap where the panels of the crown converge.

6. Front Panel(s)

The sections of fabric, often reinforced with a stiff backing, forming the front of the cap.

7. Back Panel(s)

The sections of fabric that make up the back of the cap, usually joined by closures like snapbacks or buckle systems.

8. Closures and Adjusters

Plastic components used for adjusting the size of the cap, including straps, buckles, and snaps.

9. Sweatband

The band inside the cap, often made of plastic materials, designed to absorb sweat and enhance comfort.

10. Stiffener

A plastic insert that adds structure and shape to the front panels of the cap, usually located behind the crown.