HydraPak Flux - Collapsible Water Bottle (1 Liter) - BPA Free, Ultra Light, Spill-Proof Twist Cap

The Flux is an upgraded, flexible bottle designed to provide grab-and-go hydration. Shaped like a hard bottle but with the ability to compress like a soft flask, this innovative design cuts weight by 50%. It features a twist-drink nozzle and a dust cover for convenience, as well as a bail handle to keep hydration secure on the go. When not in use, the Flux can be packed down to pocket size, making it perfect for travel and outdoor activities.

With a capacity of 1L (32 fl oz), the Flux weighs just 102g (3.6 oz) and measures 230 mm x 90 mm (9.1 in x 3.5 in). It is 50% lighter than a traditional hard bottle and is compatible with 42mm threaded backcountry water filters including the HydraPak 42mm Filter Cap. The high flow drink nozzle allows for easy, one-handed opening and closing, and the bottle is designed to fit in pack pockets when full and roll up when empty for space-saving storage. The Flux is constructed with dual-layer film laminate, abrasion-resistant TPU, and RF welded seams, ensuring superior durability and elasticity.

Overall, the Flux offers a combination of lightweight, durability, and convenience, making it an ideal choice for those who need reliable hydration on the go.

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