The Lemhi is the ultimate multi-day hunter's pack with a slimmer profile and internal aluminum frame. Standard Features: 3,200 cubic inches, large, single compartment, EveryWhichWay™ adjustable, contoured shoulder straps, internal aluminum frame, Sewn-in sleeve for hydration system, sectional lumbar support with Leno Mesh for breathability, padded hip belt with low-profile pockets, interior zippered pouch, built-in compression straps, four exterior pockets