Mountain Equipment Company

Platypus Hoser Reservoir


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Rocksolid guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, electronics, undergarments and swimwear excluded).
Really. If it's not up to snuff after you use it (a couple times) you can still bring it back. It lasts longer than 30 days, but not forever. We'll be fair about it.


Uncomplicated design suits purists who want a light and simple reservoir. If you want to trick it out, a full range of Platypus accessories are available.

  • HyFlow bite valve gives you even better flow rate compared to previous versions
  • Silver-ion embedded in the material protects clean water from mold and bacteria
  • Hanging loop to secure it in a backpack
  • Outlet accepts all threaded Platypus drink tubes and closure caps
  • All materials are certified food-grade, BPA-, BPS-, phthalate-free and taste-free, guaranteed

Tech specs

Weight102g (2L)
Ideal for
  • Day hiking
  • Backpacking
  • Running
  • Mountain biking
  • Polyethylene
Quick-disconnect tubeNo
Bite valve shut-off switchYes
Made inUSA

Reviews (43)

3 out of 5 stars with 43 reviews for Platypus Hoser Reservoir

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