These astounding little jaw harps look as good as they sound! Housed inside a protective, tube shaped, embroidered case are the best sounding brass jaw harps we've ever heard! Fashioned out of a solid piece of brass, these are unusually loud and responsive, not to mention incredibly easy to play. With this jaw harp, you don't need to work extra hard to get your instrument heard over the rest of the ensemble. Excellent - we can't say enough good things about them! A Great Buy! Not for children they have sharp edges. 3". Played against the lips not against the teeth.