Finally, a hand grip water bottle that you can hold with your affected hand. The Hand Grip Fitness Bottle was designed with neurologically involved individuals in mind. Includes a specialized grip allowing a person with spasticity to grab and hold the bottle while performing functional tasks with your healthy arm and hand. Opening doors, holding onto a railing or cane while walking, getting into the car are just a few of the things you can now do while holding your Hand Grip Fitness Bottle. Simply let your affected hand hold the bottle and explore life safely and freely. In addition to the above features, the Saebo Hand Grip Fitness Bottle also doubles as an exercise weight when filled! Made of BPA-free polypropylene and is 10oz.