The soft 550ml trail-running flask sized to hold exactly one Drink Mix 160 or 320 serving, with a bite-valve closure and wide-mouth fill. 42mm neck aperture wide enough to pour in a full sachet plus water without a funnel. BPA- and PVC-free soft-flask construction.
Bottle
NT$ 427
The soft 550ml trail-running flask sized to hold exactly one Drink Mix 160 or 320 serving, with a bite-valve closure and wide-mouth fill. 42mm neck aperture wide enough to pour in a full sachet plus water without a funnel. BPA- and PVC-free soft-flask construction.

Recommended products
Precision Fuel & Hydration
PF&H Flow Flask 120
NT$ 277
Precision Fuel & Hydration
NT$ 277
PF&H Flow Flask 120

Maurten
Maurten Drinkflask