Stay hydrated while on the run with the Nathan Quick Squeeze Plus 12 oz Insulated Flask, an essential piece of gear for any runner. This 12oz ergonomic flask is insulated to keep your beverages at the perfect temperature and is designed to be easy to squeeze, allowing you to drink without breaking your stride. The high flow Push-Pull Blast Valve cap rebounds quickly, ensuring you can quench your thirst swiftly and get back to your run. Crafted from durable polyester, it also features a no-grip hand strap, providing added comfort for the back of your hand. Whether you're training for a marathon or just out for a casual jog, this handheld is a practical addition to your running routine.