Orphee TX-1 Single String Replacement for Acoustic Folk Guitar 1st E-String (.012) 10-Pack High-carbon Steel Core 75/25 Phosphor Bronze Extra Light Tension The strings of Orphee-TX series single strings are universal for folk guitar 1st E-string. It is an optimal combination of great timbre, comfortable feeling and durability. Features: Perfect single string replacement for folk guitar 1st E-string. Comfortable using feeling, high glossiness, full and bright tone. 10pcs packaged in the individual plastic bag. Adopt high-carbon steel core with phosphor bronze outside material, make it well rust-proof and durable quality. Extra light tension, excellent resonates and easy to play. It is best choice for beginner and guitar lovers. Specifications: : Orphee Model: TX-1 Outside Material: 75% Phosphor & 25% Bronze Inner Material: High-carbon Steel Core Inner Packing: Individual Plastic Bag Gauge: 0.30mm / .012in Package Size: 15 * 11.5 * 1cm / 5.9 * 4.5 * 0.4in Package Weight: 25g / 0.9oz Package List: 10 * Folk Guitar 1st E-String Note: The guitar is not included.