49% Two-Way Humidity Control Packs for Music – Single Standard Size – For Wooden Instrument Cases – Humidifier Pack Prevents Cracking & Warping – Individually Wrapped Guitar Humidifiers

Boveda 49% Two-Way Humidity Control Packs for Music – Single Standard Size – For Wooden Instrument Cases – Humidifier Pack Prevents Cracking & Warping – Individually Wrapped Guitar Humidifiers

Boveda for Music | Single Fabric Holder for 49% RH Boveda 2-Way Humidity Control | For Use with 1 Boveda Size 70 to Protect Smaller Wooden Instruments from Cracking and Warping

Boveda Music Large Starter Kit - (3) 49% RH Standard Boveda - Ideal Two-Way Humidty Control for MOST CLIMATES - For Guitars & Other Large Wooden Instruments