The Cordoba 20TM is a tenor size ukulele that features a solid mahogany top and mahogany back and sides. The natural wood pattern rosette and satin finish make this a truly beautiful instrument for both beginners and ukulele enthusiasts alike. Features Top: solid mahogany Back & sides: mahogany Neck: mahogany Nut: composite Fingerboard: rosewood Fingerboard inlays: pearl inlays on the 5,7,10 Rosette: natural wood pattern Saddle: composite Bridge: rosewood Tuning machines: silver with pearl buttons Finish: natural satin Strings: Aquila Nylgut Specifications Number of frets: 14 to body, 19 total Body length: 26-1/8" (665mm) Body width: upper bout: 6.88" (175mm) lower bout 13.18" (335mm) Body depth: upper bout: 2.5" (62mm) lower bout: 3-1/8" (80mm)