Boveda Single Fabric Holder for Wooden Instruments

No way can you humidify like this with a sponge or snake! Now you can strap Boveda directly to your instrument for advanced moisture protection.

Boveda will never over humidify! Adding additional Boveda to your instrument case in this extra holder:

• Makes the humidity packs last longer
• Works more efficiently
• Compensates for extreme conditions if you live in them year round:
  - High humidity
  - Low humidity
  - High elevation
  

  This holder is designed for:

  • 2 Boveda 49% RH Standard Size 70 OR Boveda 49% RH High-Absorbency Size 40