The cache is a transparent container with 2 pink flags. Inside you'll find 8 items and the logbook. It is hanging on a branch from a very strange birch. The forest is very dense all over the trip so when you'll be close to the waypoint keep focused on the birch.
The terrain is a very tough one. You need to be in good shape. A lot of good slopes and climbs are waiting for you. It's not rated 5 stars because you don't need any gears for climbing. Make sure to bring your snowshoes. You can bring your dog if it is well trained. I brought my english springer and my lab.
Allow a minimum of 2.5 hours to reach the cache area and 1.5 to get back. If you have a precise GPS 30 minutes should be sufficient to find the cache. Don't bring any child with you and don't go there alone. This is a good challenge for real players only.