Whether you’re running, walking or hiking, it’s important to bring plenty of water when you exercise to stay hydrated. Water bottles are a good solution for short runs, but their capacities are ...

No, I can’t shove your water bottle back into your backpack after every water break. If you’re constantly stopping on trail to dig out your water bottle or asking your hiking partner to put it away ...

Water is heavy—one liter weighs 2.2 pounds, and four liters weighs almost nine pounds. Even the best-designed hydration packs or vests, waistbelts, or handheld carrying systems don’t make water any ...