Based on the wildly popular Big Bear from our ALPS OutdoorZ line, the Big Bear X is an upgrade in all facets of the design. Constructed using 1680D ballistic nylon and featuring Hypalon at the stress points, this pack is tough and durable. Featuring a hidden day pack that can be rolled into the lid of the lumbar pack, this pack is really two packs in one. A molded foam waist belt and removable, adjustable bow hanging hook round out the design on this very comfortable, versatile pack. Your hunt depends on great gear, and a great pack is no exception. A lot of companies claim to have the best packs on the market, so to prove that the new ALPS OutdoorZ Extreme line will truly provide you with premium packs, we focused on every single feature to bring you perfection. Designing and manufacturing a first-class pack takes time, which is why the Extreme line has been in progress for years. The packs have been tested, used and abused, modified, and retested to bring consumers a pack that is reliable, durable, and practical. Since every hunting scenario differs with the hunter's style, environment, and season, ALPS OutdoorZ Extreme has you covered with features that are not only first-class, but that are so abundant that you won't be able to find any part of the pack that wasn't addressed in our extensive development.