Platypus Hoser

This product is currently out of stock and unavailable.

The original Platypus® water reservoir that became a backcountry classic, the Hoser™ is an ultralight, minimalist hydration system that delivers taste-free hydration with a versatile, durable design that makes it great for backpacking, thru-hiking, and day hikes.


  • Drink on the go: New simple, one-piece, self-sealing HyFLO bite valve makes it quicker and easier than ever to hydrate hands-free with a 30% increased flow rate
  • Easily transportable: Integrated hang/carry loop makes it easy to secure the reservoir in a backpack or elsewhere
  • Pure Platy experience: All materials are certified taste-free, BPA-free, BPS-free, and phthalate-free
  • Funk-free: Embedded silver-ion protects reservoir from mold and bacteria
  • Versatile: Threaded port and 1/4″ diameter drink tube make it easily compatible with accessory caps and adaptors
  • Film materials: Polyurethane / Polyethylene
  • Spout material: Polyethylene
  • Bite valve material: Silicone
  • 1.8L:
    • Capacity: 1.8 litres / 60 fl. oz
    • Weight: 0.10 kg / 3.4 oz
    • Width: 17.0 cm / 6.7 in
    • Length: 29 cm / 11.5 in
  • 2L:
    • Capacity: 2 litres / 70 fl. oz
    • Weight: 0.10 kg / 3.6 oz
    • Width: 15.0 cm / 6.0 in
    • Length: 40.5 cm / 16 in

30 day return policy | Free delivery to IE for orders over €90*
Items such as Kayaks and Surf Boards are currently exempt from delivery and must be collected in-store.

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Platypus Hoser