Boveda is the inventor and patent holder of precision 2-way humidity control.

Boveda is based on the scientific principle that certain salts saturated with water will naturally add or remove humidity as needed to maintain a predetermined relative humidity (RH). Boveda invented and patented the method that makes this scientific principle portable and practical for packages and containers such as the C-Vault.

Each RH level that has been developed responds to ambient temperature and humidity by adding or removing moisture to maintain the predetermined RH as printed on each Boveda pack.

There’s no activation or maintaince required and with various sizes means that there’s a Boveda for any storage requirement.

PureSativa - Official UK Distributor for Boveda Humidity 2 Way Control