It should take you just a few minutes to hike to the cache area and a few more to find it. There are two trailheads you can use. If you start from the one off Skyline Boulevard be careful crossing the street.
The cache is a square tupperware container with a beige lid. It starts with a bandana, sewing kit, espresso cup, Nikwax & thermometer. There's also a disposable flash camera (you'll need the flash). Please take a photo of yourself/selves, leave the camera and note the number of exposures left.
I often visit these trails to jog or hike. It's a great place to get away. After finding the cache take some time to take a walk.