D'Addario Reed Vitalizer : Single Refill Pack

The D'addario Reed Vitalizer offers maintenance-free reed storage. The patented Humidipak technology uses two-way humidity control to prevent warping and keep your reeds stable in any weather conditions.

D'addario Reed Case Vitalizer Humidity Control packs will last 45-60 days. When the pack becomes hard, simply discard and replace with a new pack.