






💼 Elevate your hydration game with leakproof style and all-day chill
The Stanley Quencher ProTour Flip Straw Tumbler is a 40 oz insulated stainless steel cup featuring a leakproof flip straw lid and ergonomic handle. Designed for millennial professionals on the move, it keeps drinks ice-cold for hours with double-wall vacuum insulation, fits most car cup holders, and is dishwasher safe. Crafted from durable, BPA-free recycled stainless steel, it combines sustainability with premium performance and a modern Rose Quartz aesthetic.




































| ASIN | B0DCF3PF7H |
| Best Sellers Rank | #14 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #3 in Insulated Tumblers |
| Brand | STANLEY |
| Brand Name | STANLEY |
| Capacity | 2.5 pounds |
| Color | Rose Quartz |
| Customer Reviews | 4.7 out of 5 stars 18,470 Reviews |
| Included Components | Tumbler |
| Item Dimensions W x H | 3.93"W x 10.78"H |
| Item Type Name | Tumbler |
| Manufacturer | Stanley |
| Manufacturer Part Number | 10-12486-032 |
| Manufacturer Warranty Description | Lifetime Warranty |
| Material | Stainless Steel |
| Material Features | Insulated, BPA-free |
| Material Type | Stainless Steel |
| Model Number | 100000144423 |
| Number of Items | 1 |
| Occasion | Travel |
| Other Special Features of the Product | Dishwasher Safe |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Product Style | 40 Oz |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Shape | Cylindrical |
| Size | 40 Ounces |
| Special Feature | Dishwasher Safe |
| Style | 40 Oz |
| Theme | Classic-Modern |
| UPC | 041604441653 |
| Unit Count | 1 Count |
M**S
Excellent Everyday Tumbler – Convenient, Leakproof, and Well Designed
I’m really happy with the STANLEY Quencher ProTour Flip Straw Tumbler. It has become my go-to cup for daily use at home, work, and on the go. The built-in flip straw lid is very convenient and easy to use, and the handle makes it comfortable to carry throughout the day. Despite its sturdy build, it’s still a manageable weight and doesn’t feel overly heavy when filled. The lid seals securely and has been completely leakproof in my experience, which gives me confidence carrying it in a bag without worrying about spills. The insulation is excellent and keeps drinks cold for hours, with ice lasting a long time and minimal temperature change during the day. One thing I really appreciate is that it fits well in most standard car cup holders, which makes it very practical for commuting and travel without tipping or feeling unstable. Overall, this tumbler offers great value for money given its durability, thoughtful design, and reliable performance. It’s a practical, well-made cup that works well for everyday hydration.
M**D
Nice quality
This tumbler keeps water cold for many hours and the ice stays much longer than I expected. The flip straw is easy to use and the lid does not leak when it is closed. I like the handle because it makes the cup easy to carry around. It also fits well in my car cup holder which is very convenient when I am driving. The cup feels strong and well made. It is easy to clean and the stainless steel looks nice. I use it every day at home, at work, and when I travel. The size is perfect because I do not have to refill it often. The quality is excellent and it is worth the price. I would definitely buy another one and I highly recommend it to anyone looking for a reliable and durable tumbler.
K**F
Great Stanley Tumbler
Substantial tumbler and I know it will last forever. It's big! Love the neutral tone that goes with virtually everything! The inside is stainless steel, and the lid is a transparent plastic. The flip straw feature is great and there is no leakage when it's closed. The handle is large and super sturdy. Due to its tapered shape, this tumbler easily fits in the car. It also fits in my tote which has an opening for the handle. I will be back for more products from Stanley. This one is a winner! UPDATE: I ccouldn't help myself and came back for the Vivid Violet Fade color too. So beautiful!
Q**G
It keeps things hot/cold incredibly well
Stanley has always been my favorite brand, and this tumbler is another reason why I keep coming back. The insulation performance is absolutely amazing! I left it in my car under the hot sun all day, and when I checked it the next day, there was still ice inside. That really impressed me. The quality is outstanding, the handle is comfortable, and it fits perfectly in my car’s cup holder. The color is beautiful, and I use it every single day. If you’re looking for a high-quality tumbler that truly keeps your drinks cold, I highly recommend Stanley. It’s worth every penny!
J**P
Excellent tumbler with thoughtful improvements
The Stanley Quencher ProTour Flip Straw has quickly become my favorite tumbler. As expected from Stanley, the build quality is outstanding. It feels incredibly durable, the finish is premium, and every part of it is well designed. The Flip Straw lid is a fantastic improvement. It’s convenient, easy to use, and gives me confidence when carrying the tumbler around. It makes drinking throughout the day effortless while helping prevent spills, making it even more practical for everyday use. The insulation is excellent, keeping my drinks cold for hours, even during long days. The comfortable handle and overall design make it easy to carry, and despite using it daily, it still looks and performs like new. Overall, Stanley continues to prove why it’s one of the most trusted brands for drinkware. This tumbler combines premium quality, outstanding insulation, and an incredibly practical design. I couldn’t be happier with it and would highly recommend it to anyone looking for a high-quality tumbler that will last for years.
S**S
Love this color.
Oh the color is very pretty and pretty! The quality seems to be very good. Love the feel of the handle. So easy to use. I like that it snaps when you close the straw, so you know it’s shut. No leaks so far. Got it on prime for $27 so it was well worth it.
H**H
Love this cup
Very sturdy, still leaks but not as fast or as much. Color is as pictured. Flip straw is easy to use and the cup keeps drinks cold.
S**E
Great cup if you are willing to wait.
Seriously, what Utah girl wouldn't love a pink Stanley cup? The cup is fantastic. The insulation is great and drinks hold their temperature very well. It's easy to clean. The color is great. I had to knock off one star though because even though the cup is great and the price was decent, I think they had someone walk across country to deliver it. It really took an excessively long time to get here. I am a Prime member who ordered it on Prime Day, and it took 3 weeks to arrive. It's fine now. I love my cup.
M**E
Ótima qualidade e entrega muita exclusividade...
Melhor que o esperado... Se tivesse preços mais acessíveis compraria mais cores...
S**S
Stylish, leakproof, and keeps drinks cold for hours!
I absolutely love this Stanley Quencher ProTour tumbler—it’s become my daily companion for everything from work to workouts. The 40 oz size is perfect for staying hydrated all day without constant refills, and the Rose Quartz color is just stunning in person—modern and elegant. The flip straw lid is 100% leakproof, which is a big deal for me since I often toss it in my bag or car cupholder. Speaking of which, it’s cupholder compatible, which is surprisingly rare for larger tumblers like this. The double-wall insulation works great—my water stays ice-cold for hours, and I’ve even used it for hot drinks without any issue. The built-in handle is sturdy and makes carrying it around super convenient. It's also BPA-free and easy to clean, which checks all the boxes for me. If you’re looking for a durable, spill-proof, and stylish tumbler, this one is absolutely worth it.
M**O
Boa compra
Muito bom, chegou antes do previsto, recomendo.
A**R
Excellent tumbler – vibrant, practical, and leakproof
This is my first Stanley cup and I am loving it and haven’t stopped using it since it arrived! The colour - Vivid Violet - is so vibrant and eye catching and looks even better than I could have imagined. The quality of the cup and the design features are outstanding and well worth the premium price. I do believe that you generally do get what you pay for, and in this case you are getting a premium product made of high quality materials and that is built to last. The stainless steel insulation does exactly what it is supposed to and effortlessly keeps your drinks chilled for hours. The fact that this cup has a flip straw lid which is leak proof really is the stand out feature and I have had no leaks from it whilst carrying it in my bag or when I knocked it over. You do have to make sure you line up the lid when putting it on to ensure that you have the flip straw opening at the side you want to and at first this took me a couple of tries to get right. The handle is well shaped and makes carrying a full cup easy. This is a large cup - 1.18L - but it’s a great size to help you stay hydrated. Highly recommend.
N**R
Mega Quencher
Bin begeistert, kam super verpackt an und ist einfach mega.
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