Made by the hydration experts HydraPak®, our SoftFlaskTM 500ml is designed to integrate seamlessly with vests and belts, as well as the drop-in side pockets on our Trail Shorts, Half Tights and Tights. Featuring a low-profile, tapered welde...
Reviews
4.8
37 ratings
5
4
3
2
1
This flask is the perfect fit for the Janjii running shorts ! Very comfortable for long races
Love it
J
Julie · 8 days ago
so easy
everything the other positive reviews say is right. I like the shape at the top - easier to slip into my shorts pocket.
M
Meghan · June 26, 2026
Great Bottle
Bought it as a backup and quickly moved into the starting rotation.
