I ordered the Stanley Quencher Tumbler in a 30 oz size, Pool color, and received a Stanley Quencher Tumbler in Pool color but in the 40 oz size. Waited a week to get it in the mail for my 88 year old mother (especially in the smaller size due to weight, lifting issues) and was disappointed I received the larger tumbler. Most of you reading this will be younger than 88 and probably won’t understand that the 30 oz cup is heavy without water in it, let alone the weight of a 40 oz cup. (A gallon of water or milk weighs 8.5 pounds, more than an average newborn baby.) So when I saw the 40 oz cup I knew I’d have to return it and wait for the replacement 30 oz cup to arrive. That is if they actually have what they advertise in stock. If not, wait for the funds to be returned and order from someone else. With Summer almost here and ballgames getting started soon I guess I’ll lug the cooler and chairs out to the field for all of us instead of each having a nice new Stanley Quencher tumbler to use. So disappointed.

Honest review: this is THE best tumbler I’ve owned. I’m not saying that just because it’s popular, it truly lives up to the hype and then some.

Pros: literally keeps ice cold forever. The photo attached is ice that was put in the tumbler at 2 pm the day before, and this was what that same ice looked like after the tumbler was sitting in direct sunlight at the beach for 4 hours the next day. This is an excellent sipping mug to bring along with you on casual adventures, to have at your desk while you’re working, to carry around on errands, pretty much just to bring along with you on the go. The quality is phenomenal and they are definitely not lying about how long this thing can keep ice cold.

Cons: first- many people have reviewed that the paint on the soft matte tumblers chips easily and that is true. I am extremely careful with where I set my tumbler down and I baby it, but it still got a couple of scuffs on the bottom within the first week. Personally, for the function and how well this thing works overall, that doesn’t bother me too much. Second- the tumbler is best designed for casual adventures and sipping, like I mentioned above. This would not be the ideal thing to bring along on hikes, runs, or anything where it might tip or get jostled easily. It is not leakproof and it will leak if you tip it. While you can get spillproof caps and accessories, I just feel that Stanley’s water bottles are better suited for those types of adventures. It can also be a bit top heavy when it’s full, so be careful leaving it around little kids or in an area where it might get bumped into, because if it falls it falls hard and it weighs a lot. Third- even though the diameter of the bottom part of the tumbler is smaller than the top, I still have found that it doesn’t fit into many cup holders. It fits in my car cup holder perfectly, but it’s a bit too big for some stroller/shopping cart cup holders etc. this isn’t a big deal for me, though, like I said it’s definitely worth it.

Overall, 10/10 stars because despite the few cons it is 100% the best water cup I’ve ever owned. Worth the money for sure!

I guess this makes me really basic, but I absolutely love this. I received it as a gift  just a couple weeks ago, and I have used it literally every day probably every minute of every day.  I never thought I wanted one until I got it.  I drink so much more water with this and it keeps everything cold all day long or through the night .  I can toss it in a bag and as long as it’s not upside down, it’s not leaking or dripping in my bag. Cleaning is super easy and I’ve already bought replacement straws when they’re needed.  I also recommend buying a straw cleaner just to get it really clean. I love this color, but they have so many great colors. I’ve already been looking at online.  I’m gonna do my best to stay away from collecting them, but to have one or two at a time is great.  I can’t say long-term how it holds up, but I will say mine accidentally fell down just one cement stair yesterday and I have no dents or chips. I know a little on the pricey side, but just love how I am using disposable cups!!!

After months of daily use, I can confirm it is worth the purchase. I no longer need to make trip after trip to fill up my water bottle each hour. This 40 oz. tumbler has been critical to making it through long road trips and workdays without having to buy plastic water bottles, desperately search for water fountains or pack 3 or more tumblers of water to last the day.
In fact, my work building still has not turned on the water fountains after the pandemic, so I'd be without water all day if I didn't have my Stanley tumbler. And, it looks as good as it did from day 1. The finish of the tumbler is extremely durable and the only areas showing slight signs of use are the plastic and rubber parts of the handle.
The ONLY downside is I typically set it on the floor if I'm sharing a table with anyone. It's so large that it feels like an obstacle when placed on a shared table or desk area and can interrupt the conversation flow. That's a small price to pay when it provides so many solutions.