Metal Gear-heads and Brass string: Metal gearheads make tuning your guitar easier and more accurate and the Brass string will ensure your guitar remains in tune for longer once settled. Back and side panels are made of high quality basswood. This guitar's wooden structure will brings you brighter and comfortable sound. Brass string to come with a nice sound, rust-protection and outstanding durability This 38 inch acoustic guitar comes with a carry bag, a strap, a capo, tuner,3 picks(Random Color) ,and a set of strings.