D'Addario EJ31 Classics Rectified Classical Guitar Strings, Hard Tension

• Silver wound on nylon basses with clear rectified nylon trebles
• Hard tension, the heaviest tension available in the Classics series
• Rectified nylon trebles for unsurpassed intonation
• Environmentally friendly, corrosion resistant packaging for strings that are always fresh
• Made in the U.S.A. for the highest quality and performance