A small daypack that&';s right at home on the trails. Top-tier stability in a lightweight package. Focused features, room for extra gear and a Hydraulics(TM) LT 2.5L Reservoir keep your attention on the trail. A winged shoulder harness, close-to-body AirScape(TM) backpanel and airmesh wrap hipbelt ensure a secure, comfortable fit on gnarly terrain. Includes internal tool organization. Features Wide, dual-zip panel access to main compartment Included Hydraulics LT 2.5 L Reservoir Hydration sleeve with S-zip access for easy loading and harness routing path hose management Stretch mesh front pocket for quickly stashing extra gear Zippered pocket inside main compartment with key clip Adjustable sternum strap with magnetic bite valve attachment and hose clip for extra security on rough terrain Internal mesh organizational pocketing keeps bike tools accessible and organized Sunglasses pocket with room for goggles Upper and lower side compression straps stabilize load LidLock bike helmet attachment Blinker light attachment (light not included) Reflective logo for safety Specs VOLUME 732 IN 3 / 12 L DIMENSIONS 17.3H X 9.8W X 8.7D IN. WEIGHT 1.71 LBS. FABRIC MAIN bluesignA(R) APPROVED, 100% recycled 210D nylon, DWR treatment made without PFAS LINING bluesignA(R) APPROVED, 100% recycled 70D nylon, DWR treatment made without PFAS BOTTOM bluesignA(R) APPROVED, 100% recycled 420D nylon, DWR treatment made without PFAS MESH Backpanel, Harness & Hipbelt Mesh: bluesignA(R) APPROVED, 100% recycled polyester