Features Rolled tone holes, Reactor Panel pads engraved bell, adjustable thumb hook 3 ring strap hook High F# key Deluxe lightweight case, mouthpiece, cap, ligature and neck strap. Description Product Description You've been waiting your entire life for this saxophone! Introducing Series "X" by L.A. Sax!! The Series "X" is the ideal combination of the superior acoustic design of the current Big Lip series coupled with our exclusive new Reactor Panel Pad. This new pad features a special domed booster that both assists the egressing air around the pad cup for quicker response and reflects the sound off the inside of the tone hole for greater depth and clarity of the tone.