The nike big mouth 2.0 water bottle is designed for reliable hydration during sports, gym sessions, and daily activities. This nike sports water bottle features a wide opening for quick refills and easy cleaning, along with a secure screw cap to prevent spills. Built using BPA-free material, it is safe for everyday use. With a balanced 650ml capacity, it works well as a gym water bottle nike for workouts, outdoor use, and training routines.