Stanley Quencher H2.0 FlowState 40oz Tumbler — wellness product photo, view 1 of 1
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Stanley Quencher H2.0 FlowState 40oz Tumbler

4.7 (89,200 reviews)
$45
TikTok8.9M views

Why it's trending

  • Still the #1 water bottle on TikTok three years running — now with cleaner color drops
  • New pastel spring-2026 colorways sold out in under 10 minutes
  • Fits most car cup holders unlike Owala — the single quiet feature that wins women over
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TikTok: 8.9M viewsPinterest: 620k savesReddit: 4.8k upvotesInstagram: 290k tags
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Perfectly sized STANLEY!

This is a great STANLEY tumbler in a unique size and beautiful, bright fuchsia color. My daughter bought it for her Grandmom for Christmas to encourage her to drink more water. Well, it’s been 2 months and her idea worked! Grandmom loves it and uses it throughout the day. She particularly loves the size, because she felt the larger Stanley’s would be too heavy for her. She loves how it keeps her water cold all day and the vibrant color is so much fun. She feels like one of the kids while she stays hydrated! Great gift, easy to hold and fun to drink out of. Highly recommend as a gift for that hard to buy for Grandparent! ;)

Verified buyer

Great water cup

Love this water cup! I like to use it around the house. I like how much water it holds, because I drink a lot of water. The color selection of these cups is really good too; I went with the peony cup. It is very vibrant and bold in color. I would say as for on the go, they can get pretty heavy if walking with it full of water, so maybe not the best choice if you are travelling by foot and carrying it. One thing I will say is that this keeps the water VERY cold for a long period of time! Definitely good in that aspect. The handle is very pleasant to hold too, as it has a soft silicon-like material along the handle, and feels very sturdy and thick. I do wish that the straw was more clear, but that isnt too hard to replace. If you want a water cup for around the house, I would reccommend

Verified buyer

Excellent quality, Berdie, NE

Just the right size, not too big for walking & fits perfectly in my cup holder! I don’t like a big insulated tumbler though. Easy to clean. I hand wash it in a few minutes. Water tastes good, leak resistant & keeps ice water for hrs. I usually just drink water from my tap because I have a water filter system but I’d imagine that since it didn’t have a smell or odor to it that any water you’re used to drinking would taste the same. I’m glad I purchased this 20oz insulated drinking mug/ tumbler! Great value!

Verified buyer