These work great for keeping my water nice and cold all night long

She wanted something that could keep water cold at her bedside overnight in the summer heat.

I’m terrible about drinking water and wanted a small cup to use for cold water

I use it for cold water and ice.

I used it for water and is awesome keep water cold all day

I put water in it and shook it around and barely nothing came out

Overall I rate it four stars for keeping the water cold and ease of use and cleaning.

my daughter loves how cold it keeps her water

Keeps my nite water cold all nite till I get up.

I use one for hot liquid and the other for cold water ect.

My morning routine, is to grab the yeti, and top, walk over to the hot water dispenser

I always take it on the go in my backpack side pockets, but water always comes tumbling out and onto my books

Perfect to keep drinks and water cold but not too heavy to use routinely.

We wanted tumblers that would keep the water cold all night and placed next to the bed.

I can prepare ice cold water for the morning, and wake up to an ice cold cup in the morning.

It was as hot as when I put it in the dang tumbler