Soft Flask 500ml/17oz SPEED 42 Colour:Clear Blue Choose from eight different settings:

Choose from eight different settings: red

warm but not too hot when your temperature rises

yet still highly visible product for their night runs

Reflective HOKA bird on back

From early morning warm ups to post-game cool downs

Soft Flask 500ml/17oz SPEED 42 Colour:Clear Blue Choose from eight different settings:With a wide 42mm cap, easy opening system and high flow valve, the Soft Flask 500ml Speed makes staying hydrated fast and easy. So, you can focus on the challenge ahead. Shrinking as you drink to limit water bounce and let you know exactly how much is left. Compatible with all Salomon caps with a 42mm opening. Easy to Refill: With a wide 42mm cap and easy opening system, you can refill your flask in seconds and even add ice cubes on those hot days.