Traditional concert ukulele with mahogany top and Honu turtle engraving - Top: Mahogany - Back and sides: Mahogany - Neck: Okume - Fingerboard: Walnut, 17 frets - Inserts: ABS dots - Nut: NuBone - Bridge: Walnut, with black ABS pins - Machine heads: Metal, black knobs - Strings: Aquila - Scale length: 381 mm (15") - Total length: 609 mm (24") - Maximum width between upper sides: 152 mm (6") - Maximum width between lower sides: 206.4 mm (8.13") - Minimum width between sides: 127 mm (5") - Width at nut: 38 mm (1 1/2") - Body thickness: 55.6 mm (2.18") to 68.3 mm (2.68") - Colour: Natural - Finish: Satin with Honu tortoise engraving