Stored for a long time, unopened. 【Brand and Model】 Ernie Ball Super Slinky are high-quality strings for electric guitars. They are particularly known as an excellent choice for playability and sound quality. 【Gauge and Material】 These strings have a gauge of 9-42 and are made of nickel-wound material. This provides a soft touch and clear tone. 【Country of Manufacture and Package】 Made in the USA, the package includes usage instructions. This product is highly reliable as electric guitar strings. - Brand: Ernie Ball - Model Name: Super Slinky - Gauge: 9-42 - Material: Nickel-wound - Country of Manufacture: Made in USA - Package Contents: Electric guitar strings - Notes: Return to package after use Thank you for viewing.