Check the listing for details. * D'ADDARIO EJ16 PHOSPHOR BRONZE LIGHT ACOUSTIC GUITAR STRINGS 10-PACK .12-.53 *. Condition: New. Listed at 71.99 USD. 10 SETS (PROPACK) OF D'ADDARIO EJ16 STRINGS!GAUGES 12-16-24-32-42-53 D'Addario's most popular acoustic set, EJ16 delivers the ideal balance of volume, projection and comfortable playability. Phosphor Bronze was introduced to string making by D'Addario in 1974 and has become synonymous with warm, bright, and well balanced acoustic tone. D'Addario Phosphor Bronze strings are precision wound with corrosion resistant phosphor bronze onto a carefully drawn, hexagonally shaped, high carbon steel core. The result is long lasting, bright sounding tone with excellent intonation.D'Addario's most popular acoustic guitar string set, known for its superb, long-lasting tone and comfortable playabilityPreferred for its warm, bright, and well balanced acoustic toneEnvironmentally friendly, corrosion resistant packaging for strings that are always freshMade in the U.S.A. for the highest quality and performanceString Gauges: Plain Steel .012, .016, Phosphor Bronze Wound .024, .032, .042, .053We guarantee that all of our strings are factory fresh, so they will sound great when you get them! Don't buy from the big box stores and settle for stale strings! We are a local music shop, and as you can see by our feedback, our #1 concern is customer satisfaction. Please email us with any questions! Thank you for supporting "the little guy". We love our customers, and hope it shows!