Bright, Warm Tone - The brass exterior wire delivers bold, clear sound with a warm character. Ideal for both strumming and fingerstyle, these guitar strings acoustic fill the room with rich, vibrant tone. Heavy Duty Build For Long Life - Built tough for frequent use, these acoustic guitar strings feature a strong hexangular steel core and precision brass winding. Anti-rust Coated Strings - Designed to resist sweat, corrosion, and humidity, the anti-rust coating helps these acoustic strings maintain a fresh tone and last longer—great for all playing environments. Complete 6-string Set - Includes standard extra light gauges: .010, .014, .023, .030, .039, .048. A reliable guitar Guitar String specification: Wound- Steel Core- Hexangular steel Gauge Type- Extra Light Coating- Anti rust Weight- 1.1 oz Dimension- 4.3x4.5inx1mm String Gauges: .010, .014, .023, .030, .039, .048 Package Includes 1x Acoustic Guitar String Pack