Nathan | Pinnacle Insulated Soft Flask | 18oz | Sailor Blue/Reflective Silver Obermeyer Alpinist roots and trail debris

roots and trail debris

Stripe with Crystals Detailing

and functionality during autumn adventures

100% virgin wool

The Perfect Long-Sleeve for Every Season

Nathan | Pinnacle Insulated Soft Flask | 18oz | Sailor Blue/Reflective Silver Obermeyer Alpinist roots and trail debrisMORE COLORS The Pinnacle Soft Flask Insulated 18oz Handheld is built for runners, hikers, and outdoor athletes who need effortless hydration on the go. Featuring Nathan's advanced Exo Draw soft flask technology, this handheld system provides a comfortable, grip free experience, allowing you to focus on your performance. Designed for longer lasting refreshment, the insulated 18oz soft flask keeps fluids cooler for extended periods, making it perfect