- Color Changing Heat Reactive Coating.
- Finish Choice.
- Makes A Great Gift.
This awesome nylon cord necklace features a 3 dimensional copper jacketed .38 bullet, a slug that changes color based on the body heat the wearer is giving off, like mood rings in the 70`s. The pendant measures 1 1/4 inches tall, and is (surprise) 0.38 inches in diameter. The waxed nylon cord necklace is adjustable to 22 inches. This necklace is a MUST HAVE for gun enthusiasts.