Hydrate on the move with this lightweight daypack built for short hikes and excursions. Equipped with a Hydraulics(TM) LS 2.5 L Reservoir, it features a close-to-body AirScape(TM) backpanel for dynamic movement, padded hipwings and a sternum strap with magnetic bite valve attachment for added comfort and stability. Crafted from durable, 100% recycled ocean-sourced nylon ripstop main body fabric. Features Hydraulics LS 2.5 L reservoir included in the internal reservoir sleeve with HydraClip. Wide, dual-zip panel access to main compartment Internal hydration sleeve with hose routing port Front panel zip pocket with key clip keeps small items handy Stretch mesh side pockets carry water bottles or other quick-access items Adjustable sternum strap with safety whistle Webbing hipbelt with padded hipwings helps support load Upper side compression straps stabilize load and capture trekking pole handles Lower front loops for trekking pole tip capture Blinker light attachment loop (light not included) Key Attributes Focused Features Featuring a sternum strap with a magnetic bite valve attachment, a webbing hipbelt with padded hipwings, stretch side pockets, a zippered front pocket with key clip and an internal hydration sleeve. Hydration Included Sip on the go with an included Hydraulics(TM) LS 2.5 L Reservoir. AirScape(TM) Backpanel Move comfortably with a cushioned, stable, close-to-body carry featuring mesh-covered foam and airflow channels for ventilation. bluesignA(R) PRODUCT This product meets bluesignA(R) PRODUCT requirements, which means materials and components have been selected that adhere to rigorous third-party environmental and social criteria during production. Carry Information Framesheet Atilon foam framesheet adds stiffness to backpanel for load support without compromising mobility AirScape Backpanel Mesh-covered ridged foam provides cushioned and stable, close-to-body carry with ventilation Harness Mesh-covered, padded harness with die-cut airflow channels provides comfortable load support Adjustable sternum strap with safety whistle Hipbelt Webbing hipbelt with padded hipwings adds stability and helps support load Specifications LOAD RANGE 5 - 20 lbs. O/S VOLUME 915 IN 3 / 15 L DIMENSIONS 17.3H X 11W X 7.9D IN. WEIGHT 1.4 LBS. FABRIC MAIN bluesignA(R) APPROVED, 100% recycled 210D high-tenacity ocean-sourced nylon w/ ripstop, DWR treatment made without PFAS LINING bluesignA(R) APPROVED, 100% recycled 210D nylon, DWR treatment made without PFAS BOTTOM bluesignA(R) APPROVED, 100% recycled 420D nylon, DWR treatment made without PFAS MESH Backpanel & Harness Mesh: bluesignA(R) APPROVED, 100% recycled polyester WARNING: This product can expose you to chemicals including dimethylformamide, which is known to the State of California to cause cancer. For more information, go to oehha.ca.gov/proposition-65/about-proposition-65