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

Great product! This was a gift from my youngest daughter to our oldest daughter...very well received. We've bought a few more (from local retailers). Trying to find a couple/few of the brighter colors are a challenge tho. I've been scammed twice on Etsy for the Citron version. We're going to keep trying. There very hard to find...thanks a lot tik tok.

Love my cups, I have two a 30 and 40 oz's. Keeps my drink cold all day with my ice.

This tumbler is a game changer! I drink water all day now. It keeps ice water cold for 24 hours, it fits in any cup holder, it has a straw (the perfect straw!) and a great handle. I'm drinking more water than I ever have carrying this thing around. I just bought my second and will be ordering more!

Easy to clean, keeps everything cold, fits in cup holder. It's my favorite tumbler!

I love my stanley cup! So easy to clean and keeps my drinks cold for days.

The bottle is a little bit bulky/heavy but for the oz size it's nice that it can fit in your cup holder! It keeps everything Ice cold and I've been drinking more water because of it. It's amazing!

Best cup I've ever owned! The water stays cold and that's the only way I will drink it. Finally getting my daily amount of water in!

I absolutely love my cup! A 40-ouncer that fits in my cup holders, hells yes please!! This cup is the typical over-engineered Stanley product that we all know and love! The screw-on lid is great! The seal around the straw opening is amazing!! With the lid secure and the straw inserted properly, this cup is pretty near leakproof! It's not gonna be as leakproof in a bag, rolling around the floor of the truck, etc., but accidentally knock it over or turn it upside quickly, it's not just gonna pour out all of its contents!

I love it and use it every day. It's dishwasher safe. The seal for the straw helps prevent spills. It keeps ice frozen for a long time.

I love it! It's perfect, I carry it everywhere. I'm drinking more water than I ever have.

I love my 2.0! The eucalyptus color is gorgeous and the 30oz is a perfect lightweight size

I absolutely love my tumbler and look forward to buying a second one.

We have 2 in the 30 oz size, 4 in the 40 oz size, plus 5 of the flip straw 30 oz tumblers. Love them all!

Bought this for a gift for my daughter for Christmas...she loves it. Takes it to the gym every morning and right to work after. She also got one as a secret Santa gift - so she has two! Guess who is using one of them...I love it too!

I love my Stanley 40oz. I love that it holds so much fluid and the handle makes it so easy to carry.

Worth the hype!! Buy it! It is easy to clean, it fits in the cup holders in my car, it holds a lot of water, it is easy to carry, and I love having the straw to drink out of. LOVE IT!

30oz is the way to go! Love it has the 2.0 lid and handle updates. My daughter and I love that my water is always ice cold, even overnight. I no longer have to designate an entire arm for hugging my water.

Best tumbler ever! I drive all day and my water stays cold. I drink more water than ever now. I love how it fits in my cup holder.

Bought these to keep up with consumerism just like other white woman in the country. We buy this despite still having multiple unused tumbler in our cupboard. Who care about the eart. Just keep wasting money and live like a true white woman

I use it everyday. Keeps my drinks ice cold. Tumbler is easy to clean and the straw is of very high quality. I absolutely love it.

It was a gift for a friend and she loved it. Glad I was able to purchase while in stock. Curious when more will be available.

I have had several different insulated tumblers and this one BY FAR is the best. The design fits easily in my hand and it holds ice like nobody's business...as in it holds ice for like at least 2 days. This one is definitely worth the money.

It very heavy with water but I love it. Makes me want to drink even when I don't want to!

Absolutely love my Stanley cup. Had ice in it for four days before it melted!

My 40 oz Stanley goes with me everywhere, and I'm meeting my goal of drinking more water daily. I love how it keeps water cold for hours, and it fits in any cup holder!