From Taylor:

Designed for players who crave the rich octave shimmer of a 12-string, the all-koa 264ce-K DLX serves up a vibrant, punchy tone and a gorgeous visual aesthetic. With a solid koa top and layered koa back and sides, this versatile Grand Auditorium yields a bright, focused tone that matures with play into an increasingly warm, rich, sweet sound. The slender, comfortable Taylor neck boasts a 1-7/8" nut width, inviting effortless fretting, while the Venetian cutaway provides easy access to the upper frets. A full-body gloss finish and shaded edgeburst accentuate koa's natural allure. The 264ce-K DLX ships with built-in ES2 electronics and a deluxe hardshell case.

Shaded Edge Burst Finish, Grand Auditorium Body Shape, Solid Hawaiian Koa Top with Layered Hawaiian Koa Back and Sides, C-Class Bracing with Relief Rout, Standard Carved Neo-Tropical Mahogany Neck, 25.5″ Scale Length, West African Crelicam Ebony Fingerboard with Faux Pearl Sentinel Inlays, 1 7/8″ Nut Width, The neck thickness is .83″ at the first and .88″ at the 9th frets, Taylor Gold Tuners, Expression System 2 Electronics, Comes with a Hardshell Case.