Customer Reviews Stanley 30 oz/0.89 L The Quencher H2.O Flowstate™ Tumbler

I love it, is good size for me. i drink more water

I love the Stanley cup . I'm on the road a lot and it fits in the cup holder and keeps water cold for the whole day! I wish It came with an extra straw but very easy to wash . I love it . Thank you Stanley !

Best cup ever. Love it. It travels well in and also fits in cup holder. Just the right amount and hold ice very well. Have talked several people into buying this cup.

Very amazing love it so much 100% recommended. Everyone need this.

Love it!! Really love the way it keeps my beverage so cold for so long; no sweating at all!! I actually own 2, and I suggest that everyone owns at least one

I was sceptical since these are so trendy but I use mine every day and have increased my water intake!

Holds cold drinks for 18-20 hours, haven't tried hot yet. I like the color and how it feels light to hold This is my second one and love it

I love my Stanley tumbler. It keeps ice cold all day, through multiple refills. I also love that it fits in my car's cup holder.

Love love love my Stanley cups!! If you do a neon collection I'm in trouble

I absolutely love it! It is the perfect size!! I want more colors to choose from, please?!

I love my Stanley's. My 40 oz helps me get all my water through the day and the 30 oz is my go-to for when I'm traveling.

Amazing cup would definitely buy another one and would recommend

My mom's birthday was coming up and I wanted to get her something special. I came across this cup and knew she would love it. And she did! But what surprised me was how it kept her drink cool for so long.

I'm not gonna lie I'm a cup girl and I started off with 1 Stanley that multiplied to 3 Stanley's now I have 36 and I love each and everyone of them! I'm a teacher so I love to be able to match my outfits every day while drinking my water and coffee. All but one of my cups has stood the test of time and Stanley stood by their warranty and made it right. For this I will always be a Stanley Girl!

I really like how it keeps my drinks cold.it's easy to clean

I LOVE my Stanley tumbler because it keeps ice 24 hrs. I ordered my son one too and he loves it the same. I might order him the new 64 oz. as the warm weather has hit.

Love the Stanley tumbler. I had one of the competitor brand and didn't like it. I ordered a Stanley tumbler and I love it!!!!!

Loving this Stanley tumbler. Been drinking way more water and the color I love. I want buy more.

I absolutely love my Stanley Quencher H2.0 Flowstate 40 oz tumbler! It fits perfectly in my cup holder, it keeps everything cold for such a long time I finish the drink before the ice even melts. I bring it to softball tournaments on weekends when I need to stay hydrated most! I have the Citron color which is FABULOUS. This is perfect for all the fancy new Watertok recipes, lots of which I've tried and loved.

I love my Quencher! Keeps my water really cold. It's easy to carry, and I drink more water each day. Worth the money!

i am obsessed. it's helped me drink way more water. i use it for the gym and for an everyday use. it's with me all the time

My adult children all own several of these perfect Stanley's , I have original thermos from 1980 , still in perfect condition, birthday gift this is always on the list . My oldest works for Stanley ranch , she has gotten all the co workers there using them . I can't wait for my own one day , my son sends me pics of his at work on most days. So pleased with these. Thank you for ever

Looove it! Take it everywhere. Love my water cold and I know drink 80oz a day thanks to Stanley!

It looks great however it leaks. Very disappointing. Stopped using bc I got tired of it.

It works great, and I love having a handle! The ice stays frozen all day, and even sometimes two days. It is very easy to clean.