Ernie Ball 2550 Everlast Phosphor Extra Light Acoustic Guitar Strings – Long-Lasting, Corrosion-Resistant

Everlast Phosphor Extra Light Acoustic Guitar Strings utilize a breakthrough nanotreatment that enhances the metal surfaces to repel moisture and oils, reducing corrosion and extending string life. One thousand times thinner than any other acoustic coating on the market, Everlast strings provide longer playing life without compromising tone, feel, or sustain. Ernie Ball’s Everlast nanotechnology, applied to both the inner hex core and outer wrap wire, offers ultimate protection against tone-killing contaminants like dirt, grime, acid, sweat, and moisture. Perfect for acoustic guitar players seeking a consistent, bright tone, these extra light gauge strings (10-14-20w-28-40-50) are ideal for a variety of playing styles.