Northfield's S-series mandolins deliver time tested quality in an elegantly understated aesthetic with no sacrifice in tone or function. For individuals looking for a slightly less embellished and more cost-friendly version of the F5, the S-series model is for you. This particular example features a sunburst matte lacquer finish, which is made to be stronger than, but as breathable as, the more delicate spirit varnish. The nut width is slightly wider than average, measuring 1 3/16", and the fingerboard is Radiused.