Gold electroplated metal.
3.5" l x .25" d
Instructions: Press down on the thumb tab to ignite. To refill your lighter: Set up outside or in a well-ventilated area, lay down newspaper. Hold the lighter upside down. Shake a can of butane and push the stem into the valve on the lighter for several 3-second bursts to release butane into the lighter. Wait 5 minutes before using. To adjust the flame, position a small straight screwdriver across the notches of the circular valve. Turn left or right to your desired flame.