HydraPak Ultraflask 500ml Bottle with Filter Kit Brand_Beta Climbing Designs To increase the thermal performance

To increase the thermal performance of a bottle and make it keep cold drinks inside for an extra long time

0 keeps you out of the dark

the MicroLock double-gated locking carabiner allows you to easily attach

and removable chest and waist straps help maximise comfort while looking great

which offers precise control during low or high speeds

HydraPak Ultraflask 500ml Bottle with Filter Kit Brand_Beta Climbing Designs To increase the thermal performanceThe Ultraflask 500ml + Filter Kit is a compact and efficient solution for safe hydration, designed to provide clean water on the move. With a flexible and compressible design, it fits securely in hydration packs and vest pockets, ensuring stability and comfort while reducing bulk as you drink. The 42mm wide opening allows for easy filling at water sources, and the bite valve delivers smooth, drip free sips with every drink. The secure grip simplifies