The Vitalizer Single Refill is designed to work in tandem with D'Addario's Reed Cases, offering maintenance-free reed storage. The patented Humidipak technology uses two-way humidity control to keep your reed tips flat, and prevent cracking and warping. To use, simply open the packaging and insert into the D'Addario Reed Case; it will automatically maintain the humidity level of the reed case. The Reed Vitalizer control packs last 45-60 days. When the pack becomes hard, discard and replace with a new pack.
- Stores reeds at ideal humidity levels
- Self-regulates humidity with no maintenance
- Reed tips stay flat
- Reeds are ready to play