Precision Fuel Flow Flask 300 clothing two back pockets

two back pockets

Triple F Membrane Special membrane ensures that conditions inside the boot are perfect: dry

No conditions

optimized breathability

Precision Fuel Flow Flask 300 clothing two back pockets### Precision Says ### Designed for use with our Flow Gel, the Flow Bottle and Flow Flask make it easy to track your carb intake and hit your numbers. Both the Flow Bottle 300 and Flow Flask 300 can both hold a full pouch of Flow Gel. That's 300g of carb in one bottle flask! Specs: Capacity: 16oz Closure: Regular Bite Valve Screw In Lid Material: BPA PVC Free TPU Bottle Dimensions (bottle only, empty): 8. 3in (21cm) tall, 3. 5in (9cm) wide, variable