Top: Solid Koa, Side/Back: Koa, Neck: Mahogany, F/b: Ebony, Bag included - Juliana was the second ukulele introduced as part of the Flight Princess Series. The solid acacia top and the laminate acacia sides and back gives this ukulele a full, rich tone which reflects the dark, stunning color of the wood. With premium features such as the ebony fretboard, Japanese fluorocarbon strings, and African mahogany neck, this ukulele is a stunning addition to any ukulele collection