Product name Nylon Guitar Strings Product color: As shown in the figure Product material:Nylon Copper Alloy product features: 1. High-quality nylon material: The classical acoustic guitar strings are made of high-quality nylon material, which is and strong, providing a clear and resonant tone. 2. Strong durability: This string has good durability, can be Sturdy, not easy to break or deform, and ensures stability for long-term playing. 3. Comfortable feel: The strings made of nylon material feel soft and smooth, allowing you to feel comfortable when playing and reduce hand fatigue. 4. Clear tone: The tone produced by this string is clear and bright, with good tone quality, making your performance more pleasant. 5. Suitable for classical acoustic guitar: This string is specially designed for classical acoustic guitar. While maintaining the traditional sound of the guitar, it shows the unique sound quality characteristics of nylon material, suitable for various playing styles. Precautions: 1. As we know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can contact us at any time. We will give you some suggestions, but for your reference only. Shipment includes: 1 set Nylon Guitar Strings