Nathan | Pinnacle Insulated Soft Flask | 18oz | Finish Lime/Reflective Silver Color:Finish Lime/Reflective Silver making it ideal for beach

making it ideal for beach days

shin splints

Stay visible and safe during your runs with Nathan’s minimalist reflective vest

representing a cherished piece of Norwegian tradition

giving you a "disappear on foot" sensation

Nathan | Pinnacle Insulated Soft Flask | 18oz | Finish Lime/Reflective Silver Color:Finish Lime/Reflective Silver making it ideal for beachMORE 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