My husband bought this for me in my fave color as a gift. I absolutely LOVE it! Holds my drink cold all day. No leaks, no condensation. It fits in my treadmill cup holder. I definitely recommend!
I purchased a Stanley 40oz tumbler with high expectations, based on the brand’s reputation for superior insulation and performance. Unfortunately, my experience has been far from satisfactory. The primary issue lies in the product’s inability to maintain ice retention—ice consistently melts within two hours of filling, even under normal indoor conditions.
Given that this item is marketed for its long-lasting thermal retention capabilities, I find the performance to be significantly below advertised standards. This is not what I anticipated from a premium-priced, widely endorsed product. I have followed all usage guidelines, including proper pre-chilling, yet the results remain the same.
Regrettably, I cannot recommend this item based on my experience, and I would urge potential buyers to consider alternative brands that offer more reliable insulation performance.
No, I would not recommend this to a friend.
Response from StanleyBy Nzuzo H, Stanley Support, July 23, 2025
Thanks for taking the time to leave a review on our website! We would love to learn more about your experience so we've sent you an email. Hoping to hear from you soon!
The cup does not keep ice. Constantly leaking from the top. I am switching to a different brand.
No, I would not recommend this to a friend.
Response from StanleyBy Nzuzo H, Stanley Support, October 17, 2025
Thanks for taking the time to leave a review on our website! We would love to learn more about your experience so we've sent you an email. Hoping to hear from you soon!
Amazing just like pictures. I would definitely get it!
I would recommend this to a friend!
Written by a customer while visiting Stanley
Customer Rating
1
Terrible!
on December 21, 2025
Posted by: Nancy
from Georgia
I got this Stanley Quencher H2.0 Flowstate 40oz and I hate it. The straw sucks air in. You can hear it hissing. It’s so annoying. I have tried everything tighting the lid, tighting the straw. Making sure all the rubber gaskets are tight. I had my boyfriend do the same thing in case it was just me having an issue. I got the one that was wood grain color so I would just change to my clear lid but it looks tacky. Stanley needs to do better for the price that is paid for one! If I would have saved the receipt I would definitely take it back. Didn’t think I would need to save the receipt but I was wrong. 😑
No, I would not recommend this to a friend.
Written by a customer while visiting Stanley
Customer Rating
5
THE BEST CUP
on March 22, 2024
Posted by: Anonymous
I LOVE my stanley I take it everywhere, school, home, vacation, like everywhere and anywhere
Written by a customer while visiting Stanley
Customer Rating
1
Handle broke off
on July 3, 2024
Posted by: JADELYNB
I ordered quite a few of these, and the handle broke off my stanley cup. I was really excited about the h2.0, but this is disappointing.
Written by a customer while visiting Stanley
Customer Rating
5
good looking and practical
on September 26, 2024
Posted by: RunnerGrandma412
Flashy tumbler, hot pink is gorgeous. I got the holster so I could take it walking. The sturdy strap is comfortable over my shoulder. The holster pouch is perfect for my keys. Plus, it keeps drinks cold all day long, even on the warmest day. Without the holster, the handle fits my hand and is well balanced. Perfect for business meetings or conferences. I love it.