Boveda 320-Gram Packs: The Complete Guide for Cigar Humidors

Which RH to pick (65/69/72), how many packs you really need, placement tips, lifespan—and how Litolite humidors get the most from Boveda.

What a Boveda 320g pack actually does

Boveda is a two-way humidity control: it both releases and absorbs purified water vapor to maintain the printed relative humidity (RH) level inside your humidor. The 320-gram size is designed for medium/large humidors and does the work of roughly five 60-gram packs, helping stabilize conditions faster and with less maintenance.

Which RH should you choose—65%, 69% or 72%?

  • 69% RH: the most universal target for premium cigars and the default for most wood or acrylic humidors.
  • 72% RH: helpful in very dry climates or drafty humidors that tend to lose moisture.
  • 65% RH: for aficionados who prefer a drier profile, cleaner burn, or longer-term ageing.

Rule of thumb: start at 69% RH; move to 72% only if your environment is exceptionally dry, or to 65% if you prefer a drier experience.

How many 320g packs do you need? (Quick table)

The capacity of your humidor (the number of cigars it’s rated to hold) determines the quantity. Using more packs than the minimum is okay and often extends replacement intervals.

Humidor capacity (cigars) Boveda Size 320 Alternative (60g packs)
25 1 × 320g 1 × 60g
50 1 × 320g 2 × 60g
75 1 × 320g 3 × 60g
100 1 × 320g 4 × 60g
125 1 × 320g 5 × 60g
150 2 × 320g 6 × 60g
200 2 × 320g 8 × 60g
250 3 × 320g 10 × 60g
300 3 × 320g 12 × 60g
350 4 × 320g 14 × 60g
400 4 × 320g 16 × 60g

How long do they last?

Expect ~3 months in typical wooden humidors, 6–9 months in airtight units, and up to a year in sealed humidor bags. As a practical cue, replace when the pack feels hard/crunchy at room temperature. Writing the install date on the edge of each pack makes upkeep effortless.

Setup & placement: simple best practices

  • Don’t open or cut the brown/blue Boveda packet. Remove only any outer plastic overwrap.
  • You can let Boveda touch cigars safely or mount packs in holders on lids/shelves.
  • Do not mix RH levels in the same humidor and avoid combining Boveda with gels/beads/PG solutions.
  • Season new wooden humidors with a dedicated 84% seasoning pack before regular storage.

Why Litolite humidors amplify Boveda’s performance

Litolite’s design prioritizes stable micro-climate: tight seals, premium materials, and a gentle, once-a-day dynamic airflow in larger models help distribute humidity evenly without over-saturating the cigars. With integrated LED lighting and meticulous cabinetmaking, our humidors pair naturally with Boveda 320g for consistent preservation and effortless ritual.

Explore our collection: Luxury Humidor Collection · Diamond Large in Nero Marquina

FAQs

Will Boveda over-humidify my cigars?
No. Boveda maintains the RH printed on the pack and won’t push humidity above that set point. Using more packs increases capacity and extends lifespan but does not raise RH. If readings seem high, verify your hygrometer calibration.

Can I remove the 320g pack from its cardboard sleeve?
Yes—when using our Litolite holder, the cardboard sleeve can be removed. Only take off any outer plastic overwrap and never cut the inner brown/blue packet. Install the pack so both faces get airflow. It’s safe in direct contact, but the holder ensures proper clearance and even distribution.

How many 320g packs for 150-count humidors?
Two 320-gram packs (≈ six 60-gram packs). Adding a third is fine and can lengthen replacement intervals. Position packs apart (e.g., lid and lower area) for even distribution.

Should I mix 65%, 69% and 72% in the same humidor?
No—use a single RH level per humidor to avoid a tug-of-war and fluctuations. Start with 69% for most setups; choose 72% in very dry climates/drafty boxes, or 65% if you prefer a drier profile or long ageing.