Feature:1. CRYSTAL CLEAR TONE: Our folk guitar strings produce a crisp, bright tone that is expressive and full of vitality when played.2. HEX CORE STRUCTURE: The hex core structure of the strings allow for higher brightness and faster attack when plucking the strings.3. FINE WORKMANSHIP: Our strings are designed with a combination of high carbon steel core, red copper wrap, string bead, and rust proof coating, ensuring reliable and worry free performance.4. UNIFORM TENSION: Our guitar strings are engineered to provide uniform tension, resulting in consistent sound quality and improved playability.5. LONG LASTING DURABILITY: With our premium materials and rust proof coating, our folk guitar strings are designed to withstand rigorous playing and maintain their quality and performance over time.Specification:Item Type: Folk Guitar StringsString Gauge: .012Color: CopperInstrument: Folk GuitarMaterial: Hex High Carbon Steel Core and 80 Copper Wound and String Bead and PU CoatingQuantity: Set of 3 (18 strings).Package List:3 Packs x Guitar Strings (18 Strings)