Nathan | Pinnacle Insulated Soft Flask | 18oz | Finish Lime/Reflective Silver Color:Finish Lime/Reflective Silver the reflective print boosts visibility

the reflective print boosts visibility in low-light conditions

the Latitude Hat provides unmatched sun protection

Rubber compound provides a durable grip with additional material in high wear zones

- quick n' fit is made of a magical combination of 94% poly/ 6% spandex

active‑ready shade that stands out whether you’re running in the city or heading to the gym

Nathan | Pinnacle Insulated Soft Flask | 18oz | Finish Lime/Reflective Silver Color:Finish Lime/Reflective Silver the reflective print boosts visibilityMORE 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