Flux 1.5 L Color:sage green Impact-resistant Wire-O binding won't lose

Impact-resistant Wire-O binding won't lose its shape in your back pocket and a Polydura cover defends your notes from scratches and stains

The streamlined design allows for easy loading into internal hydration sleeves

but can also be used as a thin glove for running

more breathable

Neither of these are good options

Flux 1.5 L Color:sage green Impact-resistant Wire-O binding won't loseFlexible bottles get an upgrade. The Flux is shaped like a hard bottle, compresses like a soft flask, and cuts weight by 60 percent. Topped with a spill proof twist cap for grab and go hydration, plus a bail handle to keep hydration secure in your hand or on your pack. Finish your drink, and this bottle packs down to earn its space in your pack. With the Flux, innovation fuels performance.