This Auction is for 3 Sets brand new guitar strings (6 strings/set) for your acoustic guitar. Item Description: The string is made of high quality stainless steel, the overspun wire is with antirust coat; Great replacement strings for your guitar Brand: Alice Model: A203 Features: - Stainless Steel Core - Phosphor Bronze Color Alloy Wound - Proprietary Anti-Rust Coat - Nickel-plated Ball-End Specification - E-1st: 0.011 inch, Stainless Steel - B-2nd: 0.015 inch, Stainless Steel - G-3rd: 0.024 inch, Phosphor Bronze Color Alloy Wound - D-4th:0.032 inch, Phosphor Bronze Color Alloy Wound - A-5th :0.042 inch, Phosphor Bronze Color Alloy Wound - E-6th: 0.052 inch, Phosphor Bronze Color Alloy Wound