Comes ready to use. Will last 3 months in most humidors. Number of packets needed per number of cigars: 2 packets for up to 50 cigars, 4 packets for up to 150 cigars, 6 packets for up to 250 cigars, and so on.
By Raoul on Mar 10, 2022
The Boveda Humidipak works great for me. The last for a few months and keep my cigars fresh!
By Michael on Aug 12, 2021
Opening the humidor every day they don't hold up well.
By Lee on May 18, 2021
By Kevin on Jan 5, 2021
Always buy a couple with every cigar purchase. They really work great!
By Anthony on Sep 18, 2020