• Simple to use, the patented slider top opens wide for quick filling and closes tight for a leakproof seal, includes tether to prevent miss-placing 
  • Dual FlexGrip™ handles make the reservoir convenient to carry and access in your pack, providing a secure grip while filling and pouring
  • Flexible 36" HydraFusion™ drink tube insulates in hot weather and offers protection in tough conditions, dirt guard protects silicone bite valve from collecting dirt
  • High-flow Blaster™ bite valve self seals after each sip and features a smooth twist on/off bar to prevent leaks when not in use
  • Plug-N-Play™ connect system lets you easily disconnect the drink tube (an auto shutoff valve prevents leaking) and remove the reservoir from your pack for convenient refilling
  • External capacity gauge allows you to track your hydration intake or measure out the contents
  • Made of ultra-durable, abrasion resistant TPU & RF welded seams for superior durability and elasticity
  • 100% BPA & PVC free, wide working temperature range (can be frozen - max temp 60° C / 140° F)