Boveda Music HIGH ABSORBENCY Large Starter Kit - (3) 49% RH High Absorbency Boveda - Ideal Two-Way Humidity Control for EXTREME HUMIDITY CLIMATES ONLY - For Guitars & Other Large Wooden Instruments

If your nervous about humidity, get one of these. I would also buy the replacement package of humidity packs. I use these in my Martin 000-28MD and my 000-12E Retro. It's cheap insurance for you lifetime guitar. Amazon.com: Boveda Music HIGH ABSORBENCY Large Starter Kit - (3) 49% RH High Absorbency Boveda - Ideal Two-Way Humidity Control for EXTREME HUMIDITY CLIMATES ONLY - For Guitars & Other Large Wooden Instruments : Musical Instruments