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Stanley fans have a secret to spill.

The viral Stanley Quencher H2.0 has earned a cult following on social media thanks to its sleek design, generous capacity and “indestructible” stainless steel construction. However, according to some users, it does have one major flaw: the straw lid isn’t leak-proof. And nobody wants a soggy gym bag — or worse — a surprise spill while commuting with their laptop.

Enter the answer to that exact dilemma: the Stanley Quencher ProTour Flip Straw Tumbler. This underrated Stanley model keeps the same look and feel shoppers love about the viral Stanley Tumbler Quencher, but also boasts a flip-straw lid that prevents spills and is easy to drink out of.

Thanks to this genius design, reviewers say the ProTour is “totally worth the hype.” They can toss it into any bag without worrying about leaks, and they say it’s “very convenient for sipping on the go.”

Even better, this smarter Stanley is currently 25% off on Amazon — a rare chance to snag it on sale in time for summer, when most of us could probably use a little help hitting our hydration goals.

STANLEY Quencher ProTour Flip Straw Tumbler with Leakproof Lid 40 oz

AmazonAmazon

At 40 ounces, the Quencher ProTour delivers a generous supply that means fewer refills throughout the day. With double-wall vacuum insulation, it also keeps drinks ice-cold for hours, even if you’re outside in the heat. And, the easy-carry handle makes it totally portable.

“The best quality…. It is a good size and still fits in a car cup holder,” one user explains. “The straw locks down and even upside down won’t leak, so I can put this in a purse or backpack.”

And, with its rugged, stainless steel build, the ProTour also feels like a no-brainer Father’s Day gift idea for the guy who somehow manages to break everything else. It’s also available in dozens of shades, so you’re sure to find his (or your) favorite.

Our advice: grab it now before it shoots back to full price.

more early prime day stanley deals

Perfect for camping, travel or last-minute park picnic, this sturdy 40 oz insulated tumbler also comes with a flip straw and easy-carry handle.

45.00
Amazon
Buy Now

The Owala FreeSip Twist Insulated Water Bottle is the sleek, spill-proof sip everyone’s obsessed with.

$29.99
Amazon
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Hydrate more, refill less. The insulated Hydro Flask 40 oz Travel Tumbler cup with easy flow straw and travel-friendly design makes taking sips on the go simple.

$44.95 $29.99
Amazon
Buy Now

Why Trust Post Wanted by the New York Post

This article was written by Miska Salemann, New York Post Commerce Writer/Reporter. As a health-forward member of Gen Z, Miska seeks out experts to weigh in on the benefits, safety and designs of both trending and tried-and-true fitness equipment, workout clothing, dietary supplements and more. Taking matters into her own hands, Miska intrepidly tests wellness products, ranging from Bryan Johnson’s Blueprint Longevity Mix to the viral Oura Ring to Jennifer Aniston’s favorite workout platform – often with her adorable toddler by her side. Before joining The Post, Miska covered lifestyle and consumer topics for the U.S. Sun and The Cannon Beach Gazette.

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