See how each performed in ice and hot water tests.

Bag charm enthusiasts, assemble. Hydro Flask — a water bottle brand founded in 2009, which peaked during the colloquial “VSCO girl era” years back but continues to hold the public’s attention with ...

I've been covering the best deals and sales for over two years. Hydro Flask's Memorial Day Sale is the perfect opportunity to snag editor-approved designs at 25% off. Whether you’re new to the brand ...

While many shoppers might already own any old reusable bottle, others are looking for ones that actually keep beverages at their preferred temp, are durable and are easy to carry. This sale slashes ...

As the Hydro Flask vs. YETI debate rages, our Product Testing Team tested both brands to see which is worth the splurge ...

Hydro Flask is shrinking its water bottles with a Micro Hydro Bottle that’s small enough to fit in your pocket. This mini-sized Micro Hydro Bottle will be available in four colors — Black, Surf, Reef, ...

When the $20 Micro Hydro was introduced to the world a month ago, all four colors sold out in four days. Now, the bottle is back with some exciting news on the horizon. As of Wednesday, March 19, the ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Today, though, Stanley is going straw to straw with one of our top contenders, the Hydro Flask Travel ...

A pocket-sized water bottle might sound counterintuitive at first, but Hydro Flask’s Micro Hydro combines form and function so well that the petite bottle has sold out multiple times. The last time it ...

At 60% off, this a rare discount on Hydro Flask’s popular water bottles, travel tumblers, cooler cups, lunch boxes and totes. We typically don’t see mark downs this heavy on this drinkware, especially ...

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