Benchmark Humidors Review – This is an all new design for a temporary, portable wood humidor, able to safely carry and humidify up to 4 6″ maximum length sticks, up to somewhere around 56rg. They do require good condition boveda packs to use and I do suggest always using cello on any cigars traveling in them, for protection. The construction is top notch with three wood options, all using a simply magnetic cap on one end as a seal. Benchmarkhumidors.com