Now offered in super - convenient three - pack sets! These Ernie Ball Earthwood acoustic guitar strings are crafted from an 80/20 bronze alloy, with 80% copper and 20% zinc wire wrapped around a hex - shaped brass - plated steel core wire. They deliver a sharp, ringing sound with lovely overtones. Features include being made from the 80/20 bronze alloy, coming in a pack of 3, and having extra - light gauges of .010, .014, .020, .028, .040, and .050.

Using these Ernie Ball Earthwood guitar strings is easy. Just remove your old strings one by one and replace them with the new ones in the same order. Make sure to tune your guitar carefully after each new string is installed. When it comes to maintenance, wipe the strings with a clean cloth after each use to remove dirt and sweat. This will help them last longer. Also, store your unused strings in a dry place to prevent rusting. Avoid over - tightening the strings as it can damage both the strings and your guitar. With proper use and care, these strings will keep delivering that great sound for a long time.