Large metal bottle is heavier than its plastic ... the Sistema Hydrate Tritan Swift is probably not the best-sealed gym water bottle out there. It is a good size, though, as well as being ...

"A very general guideline is to aim [to drink] about 17-24 ounces (that's about 2-3 cups) before exercise and about 4-8 ounces (1/2-1 cup), or several large ... the best gym water bottle, best ...