This large, functional pack comes with two of our best-selling pouches that can be used as is or changed out with other pouches as needed.
  - Constructed of heavy-duty 1000 denier nylon
 - Reinforced stitching to ensure durability
 - Includes 100 oz. BLACKHAWK!® Hydration System
 - Drink system protected by Microban® antimicrobial treatment
 - Bite Me® bite valve and patent-pending quick-disconnect system
 - 3-D mesh back panel with frame
 - External hydration reservoir access
 - Numerous internal pockets and dividers
 - Dual antenna ports
 - Robust waist belt with additional S.T.R.I.K.E.® attachment points
 - Tie-down straps in main compartment
 - Includes Upright GP Pouch (37CL52) and Nalgene® Bottle Pouch (37CL70)