Hiya! Will post same day:) The Ernie Ball Super Slinky Nickel Wound Electric Guitar Strings are a high-quality and popular choice for electric guitar players. Made from nickel-plated steel, these strings provide a bright and clear tone, making them ideal for various styles of music. The roundwound winding and 0.009 gauge offer a smooth feel and excellent intonation, while the uncoated finish enhances the natural sound of the instrument. This 3-pack of strings is proudly made in the United States by Ernie Ball, a trusted brand known for producing top-quality guitar accessories.