Boveda 65% Two-Way Humidity Control, Long-Term Storage, 4 Count, Size 60

Boveda 65% Two-Way Humidity Control, Long-Term Storage, 4 Count, Size 60

• Boveda 65% RH humidity packs provide 65% RH for long-term storage and aging periods; Use one size 60 pack for up to 25 items in a plastic or a wooden storage box during year-round high humidity
• These humidity control packs take in moisture when air is too moist and release moisture when it is too dry. They prevent drying out and over-humidification, and support humidity regulation and freshness retention
• Boveda packs use saltwater and natural ingredients for bidirectional humidity control; This Boveda humidity pack helps preserve flavor, preserve aroma, and maintain storage conditions in a plastic or wood storage box within 24-48 hours
• Remove the clear plastic overwrap. Do not cut the brown humidity packet. Put 2 way humidity control packs in an enclosed storage container, close the lid & let the moisture packets do the rest. Replace every 3 months with a new humidity control pack.
• These two-way humidity packs for storage offer easy maintenance in high-humidity conditions, ideal for collectors, and long-term storage users. Never mix Boveda 65% RH with other humidifier packs of a different RH level; accuracy is ±2% RH