Speedfill Soft Flask 500ml

Escarpment Verified: An already great flask, improved. Easier to fill up with the Speedfill mechanism. Keep a spare in the fridge or replace your old, chewed-up flasks before race day.

The industry standard for running hydration. This 500ml soft flask features a quick-release flip-top cap, wide 42mm opening, making it incredibly easy to refill quickly at aid stations or drop in ice cubes on hot summer days. It shrinks as you drink to prevent bouncing and sloshing, fitting perfectly into the front pockets of any Salomon hydration vest.