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Customer reviews for Ello Oasis Go 30oz Leak-Proof Stainless Steel Tumbler, 2 Pack for
Ello Oasis Go 30oz Leak-Proof Stainless Steel Tumbler, 2 Pack
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4.5 out of 5 stars
stars
234 ratings86 reviews
  1. 5 stars77% (181)
  2. 4 stars10% (23)
  3. 3 stars5% (11)
  4. 2 stars3% (7)
  5. 1 star5% (12)

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Showing 21-30 of 86 reviews
Mar 19, 2026
LH
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best cup so far

Keeps items cold and there's no leaking at all

Helpful?2BBQM1O0A0R417536852338
Jan 13, 2026
Jc
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Straw falls apart

Love the cup hate the straw

Helpful?2BBQM1O0A0R417536852338
reply from Ello Customer Support

Hello from Ello! We’re so glad to hear you love the cup, but sorry to hear the straw hasn’t been a great experience. That’s definitely not what we want for you. Please feel free to reach out to our Customer Service team at support&#64;elloproducts.com<br /> and they’ll be happy to help further.

Mar 2, 2026
Jennifer L
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Great but did leak

Good for school, like the design, just has leaked....hopefully not user error

Helpful?2BBQM1O0A0R417536852338
Jan 5, 2026
Kalonzo
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Love it!!

Very convenient for the gym!

Helpful?2BBQM1O0A0R417536852338
Feb 18, 2026
Regular Shopper
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Live it

Love it. Brought it with me on my las vegas trip and it did not leak

Helpful?2BBQM1O0A0R417536852338
Feb 6, 2026
Cynthia
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Nice

Love it keeps my drinks cold for hours

Helpful?2BBQM1O0A0R417536852338
Jan 13, 2026
Ouida
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Cups

Love these cups. They keep my ice a long time

Helpful?2BBQM1O0A0R417536852338
Mar 6, 2026
Mr Bill
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Thermo cups

The cups work great they keep my drink cold for hours

Helpful?2BBQM1O0A0R417536852338
reply from Ello Customer Support

Hi there! Thank you for sharing your experience! We&#39;re happy to hear that you&#39;re loving your water bottle. Please reach out to us at support&#64;elloproducts.com if we can assist you with anything.

Feb 4, 2026
Carole
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great drink containers

I like that they are sturdy and hold a good volume of liquid.

Helpful?2BBQM1O0A0R417536852338
Jan 1, 2026
Anonymous
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Fine

The straw will not go down if you have ice in your cup

Helpful?2BBQM1O0A0R417536852338
reply from Ello Customer Support

Hello from Ello!<br />Thank you for sharing your feedback. We appreciate you pointing this out — depending on ice size and placement, ice can sometimes interfere with how the straw sits in the cup.<br /><br />If you have any questions or would like additional assistance, please feel free to reach out to us at support&#64;elloproducts.com<br />.