Hard tension 6 nylon string set for classical guitar, ideal for students and beginners, that delivers optimal balance of warmth and projection, as well as value and reliability. The set contains 3 clear nylon trebles and 3 silver-plated copper wound basses with non-ball ends. Package of the set is environmentally friendly and corrosion resistant so it keeps strings always fresh. D’Addario strings are made in the U.S.A. Gauges: .029, .033, .041, .031w, .036w, .045w.