"Salomon® XT 15 Set: The XT 15 Set is a 15-liter unisex hydration pack designed for hikers and trail runners tackling day hikes, backcountry exploration, and extended outdoor pursuits across varied terrain. This all-in-one pack combines practical storage with thoughtful design features that keep pace during active days in the backcountry. The padded back panel provides comfort during extended wear, while double adjustable sternum straps allow you to dial in a secure, personalized fit as conditions change. A 500ml soft flask is included, so you can start your adventure without hunting for additional gear.Storage capacity has been expanded to accommodate the essentials for longer outings, and a dedicated harness pocket keeps frequently accessed items within easy reach. The improved back panel construction enhances load distribution, reducing fatigue during sustained hiking and trail work. Whether you're tackling a half-day hike, exploring new trails, or managing multi-hour outdoor pursuits, the XT 15 Set delivers the organization and comfort needed to stay focused on the terrain ahead rather than your gear.Why Our Fit Experts Love It""I took the XT 15 Set on a half-day hike with elevation gain, and the padded back panel kept me comfortable throughout. The sternum straps stayed put even as I moved through technical sections, and the included flask meant one less thing to pack."" - Sean, Road Runner Sports Fit Expert, Chula Vista, CAWho It's Best ForThe XT 15 Set is best for hikers, trail runners, and outdoor enthusiasts who need reliable storage and hydration support for day hikes and backcountry exploration. It works well for anyone seeking a balanced pack that doesn't sacrifice comfort or organization on longer adventures. If you prefer having your essentials organized and accessible without relying on handheld hydration, this pack delivers the capacity and adjustability to match your needs. VIP Family members can take the XT 15 Set for a 90-Day test drive with our Perfect Fit Guarantee."