25`, 16 metal strings, with nylon case, inlaid arms and stars carved on the soundboard add to the beauty of this instrument. Key of Dfrom longest to shortest:D E F# G A B C# D E F# G A B C# D E Guitar wire can be used to replace the stringsApproximate gages re:.028, .025, .025, .025, .017, .017, .013, .013, .013, .013, .011, .011, .011, .010, .010, .010