Boveda 62% Two-Way Humidity Control Packs Size 67 - Keeps 1 lb Fresh

In this review the Boveda 62% Size 67 two-way humidity control packs are evaluated for everyday storage of small, moisture-sensitive items. The bottom line: these packs are for anyone who wants a reliable, low-effort way to keep up to 1 lb of material at a stable 62% relative humidity, either to revive overly dry items or to prevent drying in low-humidity climates. The reviewer found the packs easy to use, quick to stabilize a sealed container, and durable when left in airtight storage for months at a time.

Key Features

• Precise humidity level: Maintains a steady 62% RH to deliver stickier, fluffier, and bouncier results for stored items.
• Two-way control: Absorbs excess moisture or releases moisture when the container is too dry, restoring items toward their original condition.
• Single pack coverage: One 5.25'in x 3.5'in Size 67 pack is rated to protect up to 1 lb of material inside an airtight bag or container.
• Natural ingredients: Uses a patented saltwater formulation to regulate humidity without adding chemicals to the storage environment.
• Long lasting: Customers report extended longevity in sealed conditions and the pack shows when replacement is needed by becoming hard and crunchy.
• Easy to use: Ready to use out of the resealable bag with no activation required and a simple three-month recommended replacement cycle.

Who It's For

Boveda 62% is well suited for consumers, retailers, or collectors who store small quantities for consumption, transport, or display and who favor a slightly higher humidity for improved texture and aroma. It is especially useful in low-humidity climates or any situation where items have become too dry and need to be revived.

Those who need humidity control for larger volumes or different humidity targets should look at other pack sizes or RH levels, and users who plan to mix multiple RH percentages in the same container should avoid combining 62% with other percentages.

Pros & Cons

Pros

• Provides reliable and precise humidity control that customers report matches readings accurately.
• Restores overly dry items to a more natural, desirable state within 24-48 hours in many cases.
• Simple setup and maintenance: slip into an airtight container and replace when hard and crunchy.

Cons

• Replacement is recommended every three months, so ongoing cost should be considered by heavy users.
• Designed for up to 1 lb per pack, so multiple packs are required for larger storage needs.

Specifications

Our Verdict

Boveda 62% Size 67 packs are a practical, low-maintenance solution for keeping small amounts fresh and for reviving dry items; they deliver predictable humidity control and are easy to use. For anyone storing up to 1 lb per container in a low-humidity environment, these packs represent good value, though buyers with larger storage needs will need multiple packs or a different size.

Frequently Asked Questions

How many items will one pack cover?
One Size 67 pack is intended to keep up to 1 lb of items fresh inside an airtight bag or container.

How do I know when to replace a pack?
Replace the pack every 3 months or when it becomes hard and crunchy, which indicates it has reached the end of its effective life.

Can I mix this 62% pack with other RH levels?
No. Never mix the 62% pack with any other %RH in the same container, as that will interfere with precise humidity control.