YETI Rambler 16 oz. Colster Tall Can Insulator for Tallboys & 16 oz. Cans

What’s not to like? It’s a great hard side Yeti “colster”

It keeps my drink cold (or hot) LOVE it

Great product. I put my beer in and forgot about it. 5 hours later, my beer was still cold as if I had just pulled it out of the fridge. Would purchase again. Great as a gift.

Received the first YETI rambler and it was completely missing the gasket, once I received the replacement I noticed the gasket barely tightens and has a very cheap thin plastic feel. The rest of the rambler is generally the same quality and feel of a hydro flask or similar container. Works alright but with such a cheap gasket component the overall price of this item is not really justified. The build is simply not up to par with other YETI brand products. I’d look at another vendor if possible when measuring cost, functionality and overall quality.

Husband loves this for his energy drinks- keeps them cold all day.

I bought this for my dad for Christmas because he loves drinking Monsters. He loved the gift and immediately started using it, and he says that its very good. I really dont see him drinking any Monster without it now!

Excellent quality.

This cup insulator is definitely nice for drinks (especially a can of Monster energy drink)! It does help to keep the drinks cold longer than a regular koozie (and a lot longer than having no koozie at all). I like my Yeti mug a lot better, but this is definitely nice for outside summer parties! I bought a pink one for me and a green one for my husband and weve already used them several times at our softball games and at friends parties! Its nice to know which can is mine too! Definitely nice to have and it would be a good gift for someone!

Definitely keeps my beer cold for at least 30 minutes. I drink under the philosophy that if your beer has time to get too warm, youre doing it wrong. So I put my next beer in the koozie and drink the first one out of a glass. When I finish the first one, I have a cold one waiting for me. No leaving the smoker unattended while I run inside to pour another. My next beer is always as cold as when I took it out of the fridge, 30 minutes (or fewer) ago.

Works awesome