A set of 6 classical guitar strings nylon, with string diameters ranging from 0.028 to 0.043, and each string is about 100 cm (39.37 inches) long. | Produces warm, bright and well-balanced classical sound to enhance your musical performance. | Adopts advanced silver wire winding technology, with high density, balanced amplitude and consistent performance. | E-1 string, B-2 string and G-3 string are made of transparent nylon, D-4 string, A-5 string and E-6 string are made of nylon core and silver-plated copper alloy winding. | Suitable for professional musicians seeking excellent sound quality and reliability.