Boveda’s patented 2-way humidity control continually responds to ambient conditions by adding or removing moisture to affect the enclosed environment and deliver the pre-determined RH (relative humidity) level printed on the pack. This two-way humidity control allows cultivators, processors and packagers the ability to maximize the economic value of their flower while safely staying below the point at which molds and microbials grow. Boveda packs don’t need any activation or maintenance. Just place them in an airtight container with your items and Boveda® technology will do the rest. Your material will stay fresh, with stable moisture content, delivering a consistently exquisite experience every time. Lasts 2–4 months depending on conditions. Replace when Boveda® turns rigid.

Boveda's 62% humidity control packs regulate moisture content; providing 15% higher terpene retention for stickier buds and allowing for drier climates and higher altitudes.