Slim' refers to the narrow 1.715″ nut width of the guitar, which is only a 16th of an inch wider than the standard nut width found on most electric guitars. This makes the ACS-SA Slim an ideal choice for players who are accustomed to playing solid body electric guitars with narrower necks. The slim neck profile, combined with the Ergocut shaping technique and a 16″ fingerboard radius, ensures a seamless transition for steel string guitarists who want to incorporate the sound of a nylon string guitar into their repertoire. Beyond its unique neck design, the ACS-SA Slim maintains all the features that have established the ACS-SA as a standard in the industry. It boasts a chambered silver leaf maple body and a cedar top, which effectively eliminate feedback, making the guitar highly suitable for use in loud stage environments.