Sleeves with elasticated hem

Its relaxed fit and round neck ensure comfort

With up to 15 days of battery life in smartwatch mode

Featuring a semi-high neck with a zipper and ribbed waist and cuffs

and support every step of the way

Nathan | Pinnacle Soft Flask | 18 oz | Black/Reflective Silver Travel Sleeves with elasticated hemStay hydrated through every mile with the Pinnacle Soft Flask 18oz Handheld, a lightweight running water bottle designed for runners who want premium hydration and all day comfort. Ideal for marathon training, long runs, trail running, hiking, and endurance events, this handheld bottle combines a larger fluid capacity with an ergonomic, distraction free design. Featuring advanced ExoShot soft flask technology, the 18 ounce 3D flask compresses as you