Customer reviews from hydroflask.com
Hydroflask - 40 fl. oz. BPA Free Insulated Straw Tumbler - Trillium
Average customer rating
4.3
(1,472 Reviews)
Rating breakdown 1,472 reviews
5 Stars
1,021
4 Stars
121
3 Stars
147
2 Stars
91
1 Star
92
Customer Reviews for Hydroflask - 40 fl. oz. BPA Free Insulated Straw Tumbler - Trillium
Customer Rating
5
Great quality
on December 26, 2025
Posted by: Crystal C.
[This review was collected as part of a promotion.] I purchased 4 different styles in 2 different colors with my business logo, and everything came out great.
Written by a customer while visiting hydroflask.com
Customer Rating
5
Jelly tumbler
on December 26, 2025
Posted by: Andrea O.
[This review was collected as part of a promotion.] I love this pink jelly color. The 40 oz tumbler is a perfect size to stay hydrated.
Written by a customer while visiting hydroflask.com
Customer Rating
5
The perfect water bottle.
on December 26, 2025
Posted by: Fox M.
[This review was collected as part of a promotion.] I’m in love with the 40 ounce tumbler! It fits in my cup holder and keeps my drinks cold for the whole day.
Written by a customer while visiting hydroflask.com
Customer Rating
1
Gift is a lie
on December 25, 2025
Posted by: Patty P.
[This review was collected as part of a promotion.] Bought 30pcs of tumbler two missing and no gift as says on the advertisment
Written by a customer while visiting hydroflask.com
Customer Rating
5
Travel tumbler
on December 25, 2025
Posted by: Claudia H.
[This review was collected as part of a promotion.] Love it!!! Bought for teenager. She is very happy with it. Great color. Great handle. Great size. Thank you
Written by a customer while visiting hydroflask.com
Customer Rating
5
Travel companion!
on December 25, 2025
Posted by: Eslyn F.
[This review was collected as part of a promotion.] Very convenient for traveling. Easy to clean. Straw very flexible. Handle has a good size, just enough for an easy grip to hold the bottle. Like the color!
Written by a customer while visiting hydroflask.com
Customer Rating
3
Big travel tumbler!
on December 24, 2025
Posted by: Amber-Lynn Y.
[This review was collected as part of a promotion.] Nice and big if you need it! But the straw set up requires a little extra cleaning
Written by a customer while visiting hydroflask.com
Customer Rating
5
Love the 40oz
on December 24, 2025
Posted by: Christine H.
[This review was collected as part of a promotion.] Love the color and silicone straw topper to prevent water for leaking out of the straw hole! The engraving looks great and I am drinking so much water!
Written by a customer while visiting hydroflask.com