HydraPak UltraFlask Speed 500ml 2-Pack Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (500ml / 17oz)

HydraPak UltraFlask Speed 500ml 2-Pack Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (500ml / 17oz)
HydraPak UltraFlask Speed 500ml 2-Pack Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (500ml / 17oz)
HydraPak UltraFlask Speed 500ml 2-Pack Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (500ml / 17oz)
HydraPak UltraFlask Speed 500ml 2-Pack Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (500ml / 17oz)
HydraPak UltraFlask Speed 500ml 2-Pack Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (500ml / 17oz)
HydraPak UltraFlask Speed 500ml 2-Pack Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (500ml / 17oz)

Key features

  • HYDRATION VEST COMPATIBLE: Wider flask form and 3D welded bottom fits most pack and larger vest pockets for a snug and secure fit. Does not include Run Straw.
  • COLLAPSIBLE FLASK: Soft material conforms to any pocket, and shrinks as you drink to reduce movement and pack away easily when empty.
  • PERFECT FOR AID STATIONS: UltraFlasks are equipped with our SpeedFill Cap designed for quick and easy refilling at aid stations. A side tab pops open the cap in one motion and snaps shut with a click.
  • FILTER COMPATIBLE: Compatible with 42mm threaded backcountry water filters including the HydraPak 42mm Filter Cap.
  • BEYOND LIFETIME WARRANTY: If you experience any issue, we'll repair or replace the item for free. Whatever it takes to keep your adventure going.
CategoryFlasks
Size500ml
ColorMalibu Blue
WarrantyLifetime Warranty

HydraPak UltraFlask Speed 500ml 2-Pack Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (500ml / 17oz)

List Price: $67.63$60.87DEALYou Save: $6.76 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (30)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

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