Tag: 40oz water bottle

The common advice to drink eight 8-ounce glasses of water is a popular but overly simplistic guideline. While a 40oz water bottle can be a great tool for tracking intake, your exact hydration needs are more personalized and depend on several factors, including your age, sex, weight, and activity level.

According to the U.S. National Academies of Sciences, Engineering, and Medicine, adequate daily fluid intake for men is about 125 ounces, while for women it is 91 ounces. Interpreting how many 40oz water bottles this represents, however, depends on individual needs and health considerations beyond these general averages.