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Hydric Series 40L



25 in stock (can be backordered)

The  Hydric Series 40-Liter Waterproof backpack improves on Rockagator’s original model and adds some enhanced modifications that make this bag stronger and more functional.  At 40 Liters, This pack provides an enormous amount of storage and more impressively, it will keep all of your gear 100% quick-submersion waterproof.  The cinch strap with UTX clip at the top of the back provides the ability to both tighten down the top of the pack as well as strapping down any type of gear you would like to drape over the top of the pack.  Also new on this model are two hypalon tether points on either side of the pack above the mesh pockets providing a tough connection point for whatever you would like to add to the pack.  The daisy-chain straps that run parallel on the back of the pack provide multiple anchor points for added bungee straps or carabiners.  Rockagator warranties all of their straps and welded seams from defect and we want you to buy with complete confidence that any concern with these elements of your pack will be addressed swiftly.


  • 40 Liters Storage
  • Roll-Top Closure (to see how this works, click here)
  • Daisy Chain anchor point straps 
  • Splash Resistant external zipper pouch
  • 2 hypalon tether points 
  • Quick-Submersion Waterproof
  • Reflective Strips on back Daisy Chain as well as Shoulder Straps
  • Mesh side pockets for quick and convenient external storage
  • Padded shoulder straps with adjustable sternum strap
  • Waist straps with UTX Clips
  • Black with Rockagator Green Print/Accents
  • Detachable internal padded laptop sleeve
  • Internal Zipper pocket for stowing quick access items. 
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