Customer reviews from Stanley
Stanley - IceFlow Flip Straw 2.0 40 oz BPA Free Insulated Straw Tumbler - Lilac
Average customer rating
4.5
(283 Reviews)
Rating breakdown 283 reviews
5 Stars
225
4 Stars
19
3 Stars
14
2 Stars
6
1 Star
19
87%of customers recommend this product.
(
180 out of
206)
Customer Reviews for Stanley - IceFlow Flip Straw 2.0 40 oz BPA Free Insulated Straw Tumbler - Lilac
Posted by: Shannon
from Minnesota
Verified Purchase:Yes
Beautiful! Got it customized and in the pomelo color. It'll make a great gift.
I would recommend this to a friend!
Written by a customer while visiting Stanley
Posted by: Peegymom
from Tx
Verified Purchase:Yes
Got for my son to replace his other water bottle. This holds his water very cold when he goes to college and working out. It fits cupholders really well and the handle is very useful.
I would recommend this to a friend!
Written by a customer while visiting Stanley
Customer Rating
5
I absolutely love all my Stanley's.
on June 14, 2025
Posted by: Nikki
from Maui Hawaii
I absolutely lala love my Stanley's. My favorite is the ice flow with the pop out straw.
I would recommend this to a friend!
Written by a customer while visiting Stanley
Posted by: Ajpierzynski
from Washington
Verified Purchase:Yes
Awesome I use the thirty ounce for the gym and I got the forty for every day
I would recommend this to a friend!
Written by a customer while visiting Stanley
Posted by: Cuppy
from San Diego
Verified Purchase:Yes
Really happy with this cup. Easy to carry around and I’ma clutz so I appreciate the fact it’s spill resistant. Yes I’m a full grown man and love my adult sippy cup.
I would recommend this to a friend!
Written by a customer while visiting Stanley
Posted by: Kay Kay
Verified Purchase:Yes
I love the color and it really keeps the ice cold for hours. I bought it for my husband, he can’t put it down.
I would recommend this to a friend!
Written by a customer while visiting Stanley
Posted by: Rose V
from Middletown DE
Verified Purchase:Yes
Perfect for a day working and very durable. Keeps water cold for over 24 hours!
I would recommend this to a friend!
Written by a customer while visiting Stanley
Customer Rating
4
Spilled until I got the tightness of the lid right
on June 3, 2025
Posted by: Chellelee
Verified Purchase:Yes
I had trouble getting it tight enough closed at first and my water spilled out several times. I also need a side handle which is my fault. My arthritis is not able to support drinking from it easily.
Written by a customer while visiting Stanley