Damp protection in a sachet - it couldn't be simpler.

These great 5g silica gel sachets should be carried by all geocachers. When placed inside a cache they will absorb and moisture that creeps into it.

They are reusable as well, simply place them on a warm radiator or in an oven (switched off but warm) to dry out and then they are good to go again. Available in packs of five sachets they are a great addition to any cache.

Note: As stated on the sachets they are not to be eaten, if ingested seek medical assistance. Do not give to young children because of this fact.