Boveda69% Two-Way Humidity Control Packs For Plastic & Wood Humidifier Boxes & Zip Lock Bags – Size 60 – 20 Pack – Moisture Absorbers – Humidifier Packs – Hydration Packets in Resealable Bag

Works great, just wish they were cheaper!

Love Boveda packs, easy to use and never a mess and my cigars stay at a perfect humidity. Buy the bigger pack as they dry up pretty quick if you're opening and closing your humidor often. But I trust my cigars only to Boveda.

The humidity level is spot on. I use 4 in my wood humidor for about 60 cigars and they last 2 to 3 months at least in dry cold winter months. Keeps steady humidity. Cigars are perfect.

Perfect for a humidor. No water to deal with.

The Boveda packs work really well.Drop and leave. No maintenence, no real need to physically check.Combine these with a Bluetooth hygrometer and your cigars are care free.

My Havanas are happy. Happy Havanas are good. These keep them that way! Perfect RH, I don't even need to bother with a hygrometer anymore. These packets are probably more precise than any consumer hygrometer anyway. I know my humidor is perfect with these. Happy Havanas!

I love these. Went from Humidity Beads to these packs and they wqork so great, can grab one if I am leaving for a few days for my portable humidor. I only wish the 20 pack came as individual sealed so I would not have to use all of them at once. The resealable bag does not protect them.

This is a quick and simple way to keep humidity at the level you wish. I use it for a humidor and it works great; keeping humidity close (within one degree) to what is represented on the pack.