Nathan | Pinnacle Insulated Soft Flask | 18oz | Black/Reflective Silver mile To achieve an 8000 mm

To achieve an 8000 mm waterproof rating

Weight: 24G

USB-A to USB-C charging cable

Shell: 100% Polyamide

Long Sleeves with Drop Shoulders: Relaxed fit for ultimate comfort

Nathan | Pinnacle Insulated Soft Flask | 18oz | Black/Reflective Silver mile To achieve an 8000 mmMORE 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