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Imported.
Item 819583
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Reviewed by 2 customers
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Displaying reviews 1-2
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Comments about Osprey HydraForm Insulated Delivery System:
I know you aren't supposed to use hydration packs for winter camping because the tubes freeze so fast, but isn't that what this is trying to prevent? Even taking sips every ten minutes and then closing the zipper, the entire tube and mouthpiece froze solid, resulting in some seriously epic water-making while dehydrated in the Adirondacks in December. If it's cold enough to need this insulating sleeve, then it's cold enough to simply leave it home and rely on bottles warmed against your body and nothing else. False sense of security!
Pros
Cons
Best Uses
Comments about Osprey HydraForm Insulated Delivery System:
The insulation prevents temperature gain and loss as the term insulation implies. It works well for slowing/preventing the heating of liquid as it is exposed to sun. As one review states, the insulation may not work too well in cold/freezing temperatures. I haven't used it in freezing temperatures, so I reserve that experiment for you. I personally find the prevention of heat absorption to be of more value.
Displaying reviews 1-2
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