This 28 ounce bottle of Gatorade is the right amount to use to keep hydrated due to exercise, outdoor heat, dehydration and other conditions. Has a nice light fruity taste without being too salty. It contains less sugar and no artificial flavors. Still contains the electrolytes needed without the unneeded calories from higher sugar content. I have to stay hydrated for my kidneys and this is a great product to do that. Definitely recommend.