Hydrapak flange straw

The Hydraulics™ reservoir is ideal for hydration during exercise.
Featuring a TPU construction, the tank is sturdy and lightweight. It can be filled with hot or cold drinks.
The water bag is composed of a handle and the Slide-Seal wide opening system to facilitate filling and cleaning.
The back plate of the pocket is anatomical to ensure very good stability inside the bag. Its shape also makes it easy to remove from the bag.
The magnetic mouth valve allows easy handling for hydration. The on/off closing system guarantees no loss of liquid.
The Osprey QuickConnect™ system makes it easy to fill, replace or clean.