Kala KA-S Satin Mahogany Soprano Ukulele BUNDLE with Aquila AQ-S Soprano Ukulele Strings The Kala Satin Mahogany Series Ukulele offer a full-bodied tone with plenty of "Sweet Highs" and "Mellow Lows" that combine for a full rich sound. Traditional white binding on the top and the back accent the rich satin mahogany finish. Chrome die-cast tuners assure your instrument will keep in tune. Fret position Marks at 5th,7th and 10th frets on neck and top of fingerboard. 13-11/16 Soprano Scale (Distance from Nut to Saddle) and21 Overall body length.