Boveda Large 2-Way Humidty Control Kit Cello Bows Hand-crafted European flamed maple back

Hand-crafted European flamed maple back

Weighing at 60

Maker: Jay Haide

and a Boveda humidity pack

Boveda Large 2-Way Humidty Control Kit Cello Bows Hand-crafted European flamed maple backBoveda 2 Way Humidity Control Starter Kit Boveda's 2 way humidity control technology automatically protects your wooden instrument against warping, cracks and other damage caused by lack of humidification or too much humidification. Boveda maintains a constant 40% 50% relative humidity level within your instrument's (closed) case. Improper instrument storage is the greatest constant danger to the condition of an instrument. Until Boveda, humidified