The 2L Hydration Engine works with most hydration backpacks. Where standard hydration packs allowed for the use by only one person, the Geigerrig hydration engine transforms the way portable water can be shared, sprayed, cleaned, and carried. The 2L hydration system is dishwasher safe.
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Sales Tax charged to Alabama, California, Connecticut, District of Columbia, Idaho, Iowa, Minnesota, Nebraska, New Jersey, New York, Oklahoma, Pennsylvania, South Carolina, South Dakota, Vermont & Washington.
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