Camping / Climbing / Outdoor, Hydration Systems
One large main compartment. One outside pocket w/ inside mesh accessory pockets. Hydration pocket w/ Velcro closure and carrying handle, complete w/ 2.5 liter bladder. Modular attachment points on front face. Expandable design and stay-coll mesh backing. Fully adjustable shoulder straps. Heavy duty zippers and hardware. Fully expandable. Size: 17in. x 8in. x 5in.