3 sets of 6 colorful acoustic guitar strings 1st-6th string Steel strings Acoustic guitar strings Features: High quality: The acoustic guitar string is made of high-quality anti-rust coated steel. Acoustic guitar strings With unique silver shiny color, acoustic guitar strings can serve for a long time and maintain high-quality sound. Daily practice: Acoustic guitar strings The package includes 3 sets of 6 guitar strings, enough for daily practice. You don't need to spend time and money when you need to change the string. Practical: The acoustic guitar strings are suitable for various types of guitars, with smooth edge, long service life and little wear. String dimensions: 1: 0.2 mm/0.007 inch; 2: 0.3 mm/0.01 inch; 3: 0.6 mm/0.02 inch; 4: 0.7 mm/0.027 inch; 5: 1 mm/0.039 inch; 6: 1.2 mm/0.047 inch. Music art: Acoustic guitar strings Suitable for professional guitar artists and also for beginners, create great music with the replacement string. Acoustic guitar strings Specification: Type: Acoustic guitar strings Acoustic guitar strings - Material: Copper Acoustic guitar strings - Color: Multi-color Acoustic guitar strings - Quantity: 3 sets (one size 6 pcs) Acoustic guitar strings - String diameters: 1 Package includes: 3 x sets of acoustic guitar strings