The Kala KA 15S is an outstanding, affordable, entry-level ukulele that is perfect for the novice and expert alike. The KA-15S is well-suited for classroom use, practicing, and acoustic performance. Comes with a beautiful Walnut Fingerboard and Bridge, Mahogany Neck, 12 Brass Frets, GraphTech NuBone and Aquila Super Nylgut Strings from Italy and distinguished by its etched Polynesian-style Shark Teeth rosette. This is the most common size of ukulele, and the smallest, with the shortest scale length and tightest fret spacing – tuned G C E A.