With a wide 42mm cap and high-flow valve, the Soft Flask 500ml 42 makes staying hydrated faster and easier, so you can focus on the trail ahead. Shrinking as you drink to limit water bounce, the flask lets you know exactly how much you have left. 

The 42mm cap makes it even easier to refill the flask and add ice cubes to keep it cool, while the high-flow valve allows you to drink quickly on the move. The soft, flexible flask shapes to fit your pocket for extra comfort and shrinks as you drink to minimise water bounce.

Compatible with all Salomon caps featuring a 42mm opening.