D’Addario Classic Nylon Student strings are designed for beginner classical guitarists and for the guitalele. The traditional combination of silver-plated copper wound over nylon and clear nylon trebles, brings a charmingly mellow balance, which strikes a chord with students. Classic Nylon sets are also available in smaller sizes to accommodate learner instruments. This Normal Tension 1/2 size set features our best-selling tension, made to fit 1/2 size student guitars as well as guitaleles.