HydroPack 500ml SoftFlaskSpeed Unisex Apparel MIZUNO DRYLITE® Moisture Management :

MIZUNO DRYLITE® Moisture Management : Using a dual filament yarn construction to transport excess moisture away from the body to create a comfortable and dry body microclimate for best performance

Made For Race Day

Running in soaking wet can cause your feet to crease or get wrinkly

while GO₂ Warmᵀᴹ fabric and 80g THERMOLITE® insulation traps heat to keep you comfortable

we also re-engineered the back panel for always on ventilation and a COOLmatic | EXP supportd back vent

HydroPack 500ml SoftFlaskSpeed Unisex Apparel MIZUNO DRYLITE® Moisture Management :The SoftFlask Speed is specifically designed to be compatible with the widest range of vests and packs. Replacement or upgrade, the pinch welded bottom makes loading into pockets a cinch. Its secure, single handed SpeedFill flip top makes filling fast both water and fuels and the self sealing silicone bite valve delivers sips, not drips. And all this weighs just grams. Beyond Lifetime Guarantee Fits Running Packs And Vests Packs Down Speedfill Cap