The ALPS OutdoorZ Extreme Contender X is the perfect pack for either the tree stand hunter or the ground hunter. The Contender X has an innovative self-standing L-shape frame allowing you to set your pack next to you on any flat surface. The unique U-shaped zipper provides flip down access top access to the main compartment, making it easy to grab gear when the pack is hanging in your stand or sitting on the ground. The heavy-duty fabrics feature Elimishield Scent Control Technology to help eliminate scent. The Lycra covered molded foam suspension ensures that the Contender X is very comfortable to carry even when loaded down with all of your hunting necessities.