Feature: 1. EXCELLENT PERFORMANCE: When playing, the tone is crisp and bright, expressive and full of vitality. The American hex high carbon steel core ensure excellent durability and crushing resistance 2. CLEAR TONE: The ultra thin coating provide a more traditional texture for a coating free feel. Acoustic guitar strings provide bright and clear tones, and whether you're playing chords or solo, your notes will be clear 3. MORE DURABLE INDIVIDUAL PACKAGING: Six single piece paper bags are individually packed and easier to use, ensuring the superior strength and longevity of these strings, and you will experience enhanced maintenance and a longer service life 4. WITH GOLD BEADS: The gold beads on these strings not only add a touch of elegance to your guitar, but also enhance the maintenance and tonal characteristics. Get a richer, more dynamic sound with every strum 5. PHOSPHOR BRONZE COATING: The phosphor bronze coating on these guitar strings provide a warm and balanced tone, perfect for a variety of musical genres. Enjoy a smooth playing experience with enhanced clarity and projection Specification: Item Type: Acoustic Guitar Strings Model: SK11 String Gauge: .011-.052 Color: Phosphor bronze Instrument: Acoustic guitar Material: American hexa high carbon steel core, phosphor bronze coating, string bead(gold), PVD ion coating. Package List: 6 x Acoustic Guitar Strings