Ultralight taste-free, minimalist reservoir with high flow rate.
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. Updates include a new self-sealing HyFLO™ bite valve that delivers a 30% increase in flow rate, making it quicker and easier to hydrate on the go.
- 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.
Specs
| 1 liter | 1.8 liter | 2 liter | 3 liter | |
| SKU | 10856 | 10855 | 10854 | 10853 |
| Capacity (Standard) | 34 fl. oz | 60 fl. oz | 70 fl. oz | 100 fl. oz |
| Capacity (Metric) | 1.0 liters | 1.8 liters | 2.0 liters | 3.0 liters |
| Weight (Standard) | 3.2 oz | 3.4 oz | 3.6 oz | 3.8 oz |
| Weight (Metric) | 0.09 kg | 0.10 kg | 0.10 kg | 0.11 kg |
| Width (Standard) | 5.2 in | 6.7 in | 6.0 in | 7.0 in |
| Width (Metric) | 13.5 cm | 17.0 cm | 15.0 cm | 18.0 cm |
| Length (Standard) | 11.5 in | 11.5 in | 16 in | 16.5 in |
| Length (Metric) | 29 cm | 29 cm | 40.5 cm | 42 cm |
| Height (Standard) | 0 in | 0 in | 0 in | 0 in |
| Film | Polyurethane / Polyethylene | Polyurethane / Polyethylene | Polyurethane / Polyethylene | Polyurethane / Polyethylene |
| Spout material | Polyethylene | Polyethylene | Polyethylene | Polyethylene |
| Bite valve material | Silicone | Silicone | Silicone | Silicone |
| Country of Origin | Made in the U.S.A. of U.S. and Imported Materials | Made in the U.S.A. of U.S. and Imported Materials | Made in the U.S.A. of U.S. and Imported Materials | Made in the U.S.A. of U.S. and Imported Materials |