- Made in California, U.S.A. Featuring the finest and freshest materials.
- Played By Legends around the world including Slash, Jimmy Page, Metallica, Eric Clapton, and more...
- Element Shield Packaging Prolongs string life and keeps strings as fresh as the day they were made
- Recipes and Popular gauges created by industry icon Ernie Ball
- Wound strings are made from nickel plated steel wire
- Plain strings are made of specially tempered tin plated high carbon steel.