Guitar StringsAcoustic Guitar Strings Novice Guitar Strings set for Beginner Learner PracticeAcoustic Guitar Strings setboth set of 6

Material: Made of steel with unique rustproof coating, durable and practical Quantity: 2 sets of 6 replacement strings of acoustic guitar, one guitar strings acoustic set with colorful colors, one acoustic guitar strings set with only two colors (total 12 pieces strings) Long and lightweight: Guitar String length: approx. 90 cm/ 35.4 inch; Guitar String diameter: 1: 0.007 inch (0.2 mm) 2: 0.01 inch (0.3 mm) 3: 0.02 in. (0.6 mm) 4: 0.027 inch (0.7 mm), 5: 0.039 in. (1 mm) 6: 0.047 in. (1.2 mm). Total weight of 2 sets of strings: about 30 g/ 1.06 ounce. Color: 1 acoustic guitar strings set just has yellow and silver color 1 novice guitar strings set has brass, red, blue, green and silver multiple colors Package includes: 2 Set of 6 acoustic guitar strings