The Bonfire Series RU5MM-L Concert Ukulele from Ortega is a left-handed uke featuring classic Ortega craftsmanship with a touch of modern flair. Constructed with a sapele body and mahogany neck, this acoustic electric ukulele feels as good as it sounds. Additional features include a walnut fretboard with 18 frets, an eye-catching laser engraving and chrome-plated die-cast tuning machines with black buttons.