I love my water ice cold and this tumbler keeps it icy for well over 24 hours in warm weather... I am extremely pleased.

Love this tumbler. You can hid the straw so that no dust, germs or anything can get into or on your drink

Really like the design and the retractable straw but have cups that stay colder longer. Not bad by any means but just not ice after 12 hours.

These stainless steel tumblers are awesome! They do NOT leak, which is great! Completely worth the purchase

Absolutely spill proof. These are some of the best tumblers I've ever bought. Plus they are so cute.

My wife found them as we wandered the store and remarked they are perfect for the car. She's now carrying them around the house as well.

Good product, no leak, beautiful design and colors. Keep the cold water and ice justo for a few hours but I think it's not too bad. In love it

Love ello the one I purchased has same lid, just a different handle. Says it's leak proof. Not sure If I'm doing something wrong. but mine leaks right at straw when I close the slide over to cover straw. I did have a carbonated beverage. Maybe that caused it. But it doesn't say anywhere, "it might leak if drinking carbonated beverage". So, if you only drink water it's might be perfect with no leakage.

Super cute. Definitely leak proof. But, I'm a school bus driver. Last thing I want is a watered down warm drink when I finally can take a sip. Does not keep cold. Ice melted in less than 2 hrs. It was 105 outside… very hot in the bus. I did an experiment. Couple hrs before bed I filled it my ice water and fav flavor packet. I jumped in the pool for an hr after dark. Then went to bed. Up way too early at 4 am and ice was gone and water was nasty again. Strongly do not recommend.

This has to be my most favorite brand!! I love it more than of my expensive name brands