To climb high, sometimes you have to get low. The Sundowner LR features a lumbar reservoir that shifts your load from your shoulders to your hips. The result: a lower center of gravity that gives you more stability and better footing on steep, technical trails. The Sundowner is built to store everything you???ll need for a demanding day-long hike: pockets for organizing your essentials (keys, wallet and phone), a stretch overflow compartment perfect for damp or sweaty layers, and trekking pole attachments. The women???s-specific design also features a shorter back panel and contoured shoulder straps designed to fit closely without squashing your chest. . . . The brand new Crux LR reservoir delivers 20% more water per sip while keeping weight positioned low on your back, which translates to better stability in the saddle and on the trail.. . Separate reservoir compartment stows your water supply away from your gear. . Reservoir compression cinches water to the small of your back to reduce sloshing as you drink. . Air suspension back panel holds the pack away from your back for maximum ventilation and air flow. . Magnetic Tube Trap??? keeps your tube secure and accessible when you need it. . Ventilated hip belt features cargo pockets to keep essentials within easy reach. . Stretch overflow exterior pockets for quick stash access. . Trekking pole attachment and tool loop let you attach and remove extra gear to exterior of your pack. . Load lifters provide maximum comfort and even load distribution. . Cargo compression cinches your cargo where it counts for a secure and comfortable carry. . Women's-specific design features a shorter back panel and an S-curved harness for a closer fit. . Collection: Hiking Low Rider???. . Activity: Outdoors. . User: Women???s. . Hydration Capacity:3l/100 Fl Oz. . Hydration Type:Crux??? Lumbar Reservoir Wi