Silica Gel Packs Keep Caches Dry
These are a must have for your caches to help keep them dry. The silica gel in these little power houses absorb moisture that may seep into the cache. Each little pack is approximately 1-3/8″ x 3/4″.
For most small geocaches, 1 pack is adequate. Add more for your larger caches (more than 3″ or 4″). Replace gel pack when saturated.
Available in 12, 24, or 48 count packs.