Islander Ukulele MST-4 Ukulele All solid Mahogany front, back and sides Tortoise binding on the front of 'ukulele, Abalone Rosette around sound hole, Pearl Fret position Marks Rosewood Fingerboard and Bridge Black Bridge Pins, Mahogany neck, NuBone nut and saddle, Chrome Geared Tuners with Black Buttons (14:1 turning ratio), Satin Finish Premium Aquila Cord Strings