The hose is insulated (for colder temperatures) but therefore stiff; this made drinking water difficult during a hike (which is the whole point of buying a hydration pack). The 3-liter hydration ...

If hydration is a priority for you or anyone ... This is the best deal on the crowd-favorite Owala 40-ounce insulated travel tumbler. Act now to save 20% and ensure the gift arrives before ...

These rugged tumblers are a compact alternative to a certain other buzzy brand, shoppers say — and they're truly leakproof!