Boveda 72% Two-Way Humidity Control Pack For Large Wood Humidifier Boxes – Size 320 – Single – Moisture Absorber – Humidifier Pack – Individually Wrapped Hydration Packet

Great, does the job :)

Impossible de ne pas mettre 5 étoiles, fait exactement ce qu'il doit faire.Mes cigares sont au top

I used these for my 23L humidor cooler and they work great!

⭐⭐⭐⭐⭐ Keeps My Humidor Perfectly Balanced — No More Drying Out!I recently started using the Boveda 72% Two-Way Humidity Control Pack (Size 320) in my large wood humidor, and it’s been a game-changer for maintaining ideal moisture levels.🌟 Why It Works So WellThe 72% humidity rating hits the sweet spot for cigar storage—no overdrying or sogginess.The two-way design both adds and removes moisture as needed, giving me steady, reliable humidity.It’s individually wrapped, so you can replace packs one at a time without contaminating the rest of the humidor.📦 Smart and SimpleSetup is effortless: unwrap, place it with your cigars, and let it do its job. I didn’t need any special equipment or calibration.Since switching to Boveda, my humidor has stayed consistently between 70–74% RH, even with daily lid openings.✅ ProsMaintains a stable 72% RH—perfect for cigar agingNo refills needed—just periodic replacementIndividually sealed packs keep things cleanLong-lasting: about 4–6 months in a large humidorClean, food-grade ingredients—no harsh chemicals or fumes❌ ConsA single pack may not be sufficient for very large humidors—size 320 is best for 70–100 cigarsSlightly more expensive than generic solution inserts, but worth it for consistent results🧾 Final VerdictIf you’re serious about maintaining ideal conditions in your humidor, the Boveda 72% Size 320 pack is an easy and effective solution. It’s low-maintenance, reliable, and gives me total peace of mind. No more guesswork—just perfectly preserved cigars. Highly recommend!

The product arrived in excellent condition—very satisfied!