10 Hole 20 Harmonica Blues Deluxe Harmonica: Beginner C Harmonica - BlackS Quality It is made of Copper, the copper reed plate is designed precisely at 0.8mm, which make the sound more euphonic, also we proceed accurate tuning and testing during manufaction for each harmonica to ensure perfect quality. MaterialThe Comb is made of Non-toxic food grade ABS Resin. OccasionsThis C diatonic harmonica is suitable for different occasions to play all kinds of music, including blues, folk music, classical music, jazz, country music and rock music. Size: The C harmonica with 10 holes 20 tones, detailed size: 5.8x1.6x1.2, portable design that you even do not realize its exist when you carry it. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store