58% Wood Instrument Case Humidifier

A much bigger variant than our reed humidifiers—like 8x bigger—this pouch will control the humidity of your clarinet case for up to 6 months. Just put it in your case, and forget about it. If you live in a dry environment, and especially during the winter months, you're going to want the extra security against cracking this pouch provides.

Boveda will never humidify beyond the RH on the pack, so there's no such thing as "too much." And you'll know it's time to replace simply when the entire Boveda begins turning hard.

These come in a sealed pouch, so in case you would like to purchase more than one they will maintain their freshness for up to 2 years.