Some wood cases have twice as much wood as a guitar does. The wood and other internal materials composing the case must be humidified, so it doesn't rob moisture meant for your instrument.

Use these Boveda to:

• Season an empty wood guitar case–one time is all that's needed
• Automatically, safely and precisely "fill up" the cell structure of a case's wood with moisture
• Achieve 50% relative humidity (RH)
• Make subsequent Boveda packs work most efficiently to humidify a guitar

This 4-pack seasons one wood case for an:

• Acoustic guitar
• Electric guitar
• Electric bass

NOTE: Case seasoning is NOT required:

• If your case is made of synthetic material
• If you store a guitar in a gig bag
• If you store a guitar in a wood case in a high-humidity climate