Features 1、12 pieces in 1 Package. 2、The tone is rich and warm with abundant harmonics. 3、Sound is clear and bright. 4、Each string comes in an individual Package and is placed together in a bag. 5、Acoustic guitar strings constructed with Coated Copper Alloy Wound wrap. 6、The tone have a dynamic balance of rich, full-bodied tone and sparkling high-end clarity. 7、Walmeck coating technology protects against common corrosionin many conditions. 8、Long lasting work time suit for students or professional musicians. 9、High-performance and touching warm sound in living stage. 10、Guitar strings are featured by its distinctive bright tone and excellent intonation. 11、Acoustic string. The tone is rich and warm with abundant harmonics. Crisp, ringing sound, pleasing overtones. 12、The most popular acoustic string. Acoustic guitar strings constructed with Coated Copper Alloy Wound wrap. 13、One complete set of acoustic guitar strings. Specification Alice A2012 12-String guitar strings are featured by its distinctive bright tone and excellent intonation. Features: 12 pieces in 1 Package. The tone is rich and warm with abundant harmonics. Sound is clear and bright. Each string comes in an individual Package and is placed together in a bag. Specifications: Material: Stainless steel core and coated copper alloy Package size: 12 * 11 * 1cm / 4.7 * 4.3 * 0.4in Package weight: 42g / 1.5oz Package List: 12 * Strings Package List 12 * Strings