The most important thing to know about this cache is that you need to bring a narrow 2 foot 'tool' of some sort to retrieve the cache container (you shouldn't be able to get the cache otherwise - and if you can, hide it back better than you found it lol).
The cache is a plastic vitamin container that's big enough for a few trinkets inside. Once you've retrieved the cache from its hiding spot and signed the log, please please please hide it right back where you found it - out of sight so it's ready to be discovered by the next person (but not able to be seen by passerbys).
Happy cachin' and don't forget to bring a tool!