Primos Cuttin" 2-Pak: * Traps the reeds * Keeps perfect amount of tension so call will sound great over time * Contoured to fit your mouth * Automatically positioned correctly in your mouth * Dome creates its own sound chamber for an incredibly consistent sound * A-Frame Double with BAT cut: 2 latex reeds with BAT cut in top reed * Sonic Dome Triple with BAT cut: 3 latex reeds with BAT cut in top reed