Nathan Pinnacle Soft Flask Handheld 18oz New Arrival Training EffectSee how your workouts

Training EffectSee how your workouts influence your endurance

And we added mesh panels for more airflow in high-sweat areas

The case can be fully charged in 3

Clean mineral • Broad Spectrum UVA/UVB SPF protection • 80 minutes water resistance • Hawaii Act 104 Reef Compliant • Non-GMO • Vegan • Cruelty-free • Non-nano • Paraben Free • Made in the USA

Designed to feel both fashionable and fast

Nathan Pinnacle Soft Flask Handheld 18oz New Arrival Training EffectSee how your workoutsBuilt for runners who want premium soft flask hydration in a larger capacity, the Pinnacle Soft Flask 18oz Handheld features our advanced ExoShot flask technology in an updated carrier with a grip free mesh strap that contours to your hand. Ideal for marathon training, trail runs, hikes, and longer efforts where extended hydration and comfort both matter. The 3D soft flask collapses as you hydrate to minimize size, and a wrap around pocket secures