Skip to main content

Hydrapak Ultraflask Speed 600ml

Hydrapak Ultraflask Speed 600ml
  • Color: Malibu Blue
Malibu Blue
Fluid Capacity:
Please select options Unavailable
This item is not permitted to be shipped, however, it can be purchased online and picked up at your convenience. You will be notified when this item is ready for In-Store pickup.


Go big. The largest of our ultra-light series, the UltraFlask Speed 600 ml holds more so you can go the distance. Its soft material allows it to fit snugly in most vest pockets and it shrinks as you drink to minimize water movement. Topped with our newest SpeedFill cap feature that makes aid station refills a breeze.

Comfortable Fit
Soft material conforms to most hydration vests, belts, or pack pockets

Flexible design shrinks as you drink reducing water movement

Customizable Hydration
Choose between a bite valve and a drink tube cap

Speedfill Cap
Topped with a flip top cap for fast refills at aid stations

Part Numbers

Option UPC MPN Store SKU
Malibu Blue / 600ml 834456002628 AH164 HYD4381487L