Rambler 12 oz Colster Can Insulator
Details
Rambler 12 oz Colster Can Insulator is rated
out of
5 by
1528.
-
Choose a color
Color Copper
$29.99
In Stock

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18/8 STAINLESS STEEL
Resists dents and drops.
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DOUBLE-WALL VACUUM INSULATION
Keeps cold drinks cold.
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DISHWASHER SAFE
To further simplify life.
ADDITIONAL FEATURES
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NO SWEAT™ DESIGN
Prevents condensation, keeping hands dry.
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THICK-GAUGE STEEL
Our thick-gauge steel makes for strong, more durable drinkware.
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DURACOAT™ COLOR
Color that won’t chip or crack.

- Outside 4 3/4" × 3"
- Empty Weight 8.3 oz

ONE SIZE DOESN’T FIT ALL
Over the years, our tech and capabilities have evolved – and so have our favorited canned drinks. These days, we’ve got coffee in cans, hard seltzers in cans, good old-fashioned tall boys in cans, and craft brews in 16-ounce cans. So we now offer three sizes, because we don’t believe in warm beer…soda, seltzer, or craft brews.
OUR CUSTOMERS HAVE SPOKEN
RATINGS & REVIEWS
Rambler 12 oz Colster Can Insulator is rated
out of
5 by
1528.
Rated 5 out of
5
by
Looncoach from
Colster Cold Can
The inside of the Colster remains cold even after the can is empty, cold to the last drop!
Date published: 2021-04-12
Rated 5 out of
5
by
Kathy M from
12oz Colster Can Insulator
Love they are dishwasher safe. Your canned drinks stay cold until the end.
Date published: 2021-04-12
Rated 4 out of
5
by
Dmitri from
Five stars if they had lids
It keeps cans cold for a long time. It's also a great size for a coffee mug so I use it daily for coffee as well, because it stays hot for hours (if covered). I wish they sold lids and adapters so you're not drinking from the threaded top, and also to cover it so it keeps it hot longer. I use a plastic container lid that fits over the top to keep the coffee hot, but it would be great to have an air tight seal or something you can drink through, like the other Yeti lid options.
Date published: 2021-04-11
Rated 4 out of
5
by
ADL wins races from
Stay Cold
Vry Bst Clrie. Not great if you misplace the lid/screw on piece for the 12ozz
Date published: 2021-04-09
Rated 4 out of
5
by
Migue14 from
Excellent. Best multi-use Yeti...
Buy it with the wine tumbler lid. It’s Great for 12oz cans, regular beer bottles (lid keeps bottle in place) and if you add the wine tumbler lid, you get a great 10oz tumbler. Compact and light, I carry it in my “European carry all” ;)
4 stars because there is no shipping to Puerto Rico
Date published: 2021-04-09
Rated 5 out of
5
by
Go Illini from
Another Great Recommendation
Little did I know that I had my own personal Yeti advisor in house!! Josh Ryan knows his stuff and Yeti products, I like cold beer and he said I would not be sorry with the 12oz Rambler Colster he was right. Only problem I have is I drink to fast, but the beer really stays cold. Thanks Josh for relaying your own personal experiences in keeping beer cold to me, you were right on again.
Date published: 2021-04-08
Rated 5 out of
5
by
Sam X from
Love it. Functional and simple
Great product. I took it to the beach and what a difference a can make!
Date published: 2021-04-08
Rated 5 out of
5
by
Naturallyposh from
I like it, a lot :-)
It definitely works for what it’s made for - keeps you drink cold and keeps your hand from getting wet. However, it has a little weight to it and it probably wouldn’t fit in most cars/trucks cup holders. Overall, I like it a lot. I like the can that came with it, I use it to store change.
Date published: 2021-04-08