One of Amazon’s most popular hydration must-haves just got a major markdown for October Prime Day
· New York PostStaying hydrated is important, especially if your days are busy and drinking water isn’t top of mind.
Also, I don’t know about you, but I hate constantly having to refill my one lone glass over and over again. Sometimes I just get lazy! That’s where the Hydro Flask Travel Tumbler can help, and right now, it’s on sale for 49% off, bringing its price down to just $24.
It’s on sale in a couple of colors, too, though the Cascade colorway has the biggest deal.
Hydro Flask Travel Tumbler
The Hydro Flask Travel Tumbler holds 40 ounces and comes with a lid and straw, perfect for those busy days when you’re always on the go. Its construction offers double-wall vacuum insulation, which means cold drinks should stay cold for longer.
The lid itself is also leak-resistant, according to the brand. Since it can fit in most cupholders, this means you can store your mug in your car while you drive without worrying about spills.
The brand also says the durable stainless steel interior means there won’t be any flavor transfer. You can fill your mug up with iced coffee one day, and once you’ve washed it out thoroughly, there shouldn’t be any residual flavor in tomorrow’s water.
If you’ve been waiting to shop a travel mug that’s both durable, easy to clean and temperature-resistant, the Hydro Flask Travel Tumbler is a great buy, currently at 44% off.
more tumbler deals
Stanley IceFlow Flip Straw Tumbler
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.
$35.00 $21.00
Amazon
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Owala FreeSip Twist Stainless Steel Water Bottle
The Owala FreeSip Twist Insulated Water Bottle is the sleek, spill-proof sip everyone’s obsessed with.
$29.99 $23.99
Amazon
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YETI Rambler
Hydrate more, refill less. The insulated 30 oz Travel Tumbler cup is a dishwasher-safe option.
$44.95 $29.99
Amazon
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Why Trust Post Wanted by the New York Post
This article was written by Nishka Dhawan, Commerce Reporter for the New York Post. Nishka reports on the latest tech launches, innovations and trends to separate the best new products from the “AI slop.” Taking the latest technology for a spin, Nishka tests home appliances and tech products that actually improve your life, from vacuums to headphones to gaming gadgets and more – all while finding the best deals and lowest prices. Before joining The Post in 2026, her work appeared in Rolling Stone, ABC, NBC Select, Reviewed and Digital Trends.
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