1. Corrosion resistant, especially durable – the XS phosphor bronze strings boast the longest service life among acoustic strings from. The ultrathin XS film coating prevents fraying or peeling, allowing them to deliver their full sonic potential. 2. Warm, balanced tone – the phosphor bronze winding wire delivers the signature acoustic sound, offering a beautifully balanced and warm tone for any musical genre. 3. Stays tuned longer, stronger string – The NY Steel core and Fusion Twist technology enhance tear resistance and provide unmatched tuning stability, ensuring the XS Phosphor Bronze strings stay in tune 131% better than conventional acoustic strings. 4. Earn reward points – the recyclable and resealable XS bag, which comes with every set of XS phosphor bronze strings, includes a code for registration, allowing you to collect Players Circle points. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store