Compact and light-weight, fit in fist of an adult, convenient to enjoy joyful time of music at anytime and anywhere. Cover is made of stainless steel, good durability. Comes with a plastic case and a piece of cloth, to keep your harmonica safe and clean. For music lovers. Swan Harmonica 10 Holes Key of C SILVER w/ Case Harp Stainless Steel The following are a few tips for taking care of your harmonica: 't drink , heavy drinks playing. Rinse your mouth out , wash your hands, or brush your teeth if necessary, playing the harmonica. Keep your harmonica in or in some other clean place if you aren't playing. Tap your harmonica out gently after playing, tapping out the excess saliva - holes down. 't let others play your harmonica - unless it is someone you 't mind kissing - because you're definitely kissing your harmonica time you play! Be aware that "bending" notes - though it can sound great - may literally bend the out of tune - ' the when you bend , use . Keep your harmonica from heat or direct sunshine. 'T wash your harmonica with hot water, alcohol, or other chemical reagent. Style: Diatonic Holes: 10 Key: C Cover material: Stainless steel Reed material: Stainless steel Plate material: Stainless steel Comb material: Plastic Case material: Plastic Product size: 10 * 2.7 * 2cm / 3.9 * 1.1 * 0.8inch Product weight: 53g / 1.9oz colour: Silver Material: Stainless steel +Plastic Package Contents: 1 * Harmonica Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.