B49 Refills for Guitars & Other Wooden Instruments

BEFORE USING BOVEDA:

• ALWAYS insert Boveda into a leakproof holder before using in your instrument case. The holder acts as a liquid barrier if a packet is accidentally punctured while extending the life of your Boveda packets. The patented interior material allows water vapor to pass through to your instrument. The exterior is soft, like a polishing cloth, so it doesn’t scratch the finish.
• DO NOT mix different Boveda RH levels within the same instrument case. 
• DO NOT use other humidification products with Boveda in the same case because they will fight against each other and reduce the efficiency of Boveda.

STEP-BY-STEP INSTRUCTIONS: 

1. Slip the Boveda pack into the pouch of its leakproof holder. (DO NOT OPEN the Boveda itself.)
2. Place in the case anywhere that allows for airflow and prevents puncture when you close the case:
   - Under the neck or headstock
   - On the strings

   - Open area in the case
3. Close the case's lid. Always keep your case closed when using Boveda.

• 4-Pack: Packaged in a resealable high-barrier heavy-duty plastic bag with a zip closure. Each Boveda is not individually overwrapped. 
• 20-Pack Brick: Packaged in a heavy-duty plastic bag that is resealable using its attached tape enclosure. Each Boveda is not individually overwrapped.
  
  Unopened, Boveda can last up to 2 years.

5.25"/13.34 cm x 3.5"/8.89 cm

Replace Boveda 2-way humidity packs every three (3) months.

Achieves and maintains a constant relative humidity (RH) range between 40% and 60%, the industry standard for wooden instruments.

Food-grade salt, purified water and a food-grade thickening agent sealed inside a leakproof membrane.