Best Seller | D'Addario Humidipak Restore Kit (3 Packets) PW-HPK-03 D'Addario Humidipak Restore Kit (3 Packets) Restore Ideal Humidity for an Instrument, Minimize Risk of Over-Humidification, Uses Boveda Humidity Control Technology, One Packet for Headstock, Two Packets for Soundhole GUITARS-General Guitar Accessories ... more D'Addario Humidipak Restore Kit (3 Packets) PW-HPK-03 D'Addario Humidipak Restore Kit (3 Packets) Restore Ideal Humidity for an Instrument, Minimize Risk of Over-Humidification, Uses Boveda Humidity Control Technology, One Packet for Headstock, Two Packets for Soundhole GUITARS-General Guitar Accessories | | $24.99 FREE shipping go to store |