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Colster Exterior Front

Outside 4 7/8” × 3 1/8”

empty weight 8.7 oz.

Stainless SteelSeafoamTahoe BlueOlive GreenBlack
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The YETI Colster® is like a stainless steel bear hug for your sodas or longnecks. The Load-and-Lock™ Gasket secures your drink in place while the Colster’s double-wall vacuum insulation keeps your beer or soda frosty longer. Plus, it has a No Sweat™ Design, which means you say adios to damp or frostbitten hands.

Let your Colster hold your beer in style with its own YETI color. These DuraCoat™ Colors won’t fade, crack, or peel, and they add some extra grip to your Colster. Get yours in Seafoam, Black, Tahoe Blue, or Olive Green.
  • Holds tight to 12 oz. standard bottles and cans
  • No Sweat™ Design keeps condensation from forming
  • Keeps drinks colder longer than any standard drink jackets
  • Stainless steel construction will withstand even the rowdiest tailgate
Rambler Sketch
The 100% leakproof cap
with a 3-finger grip.
Over-the-nose™ technology
Extra-wide opening for easy loading,
drinking, and cleaning.
Load-and-Lock™ Gasket
Twist-off gasket keeps your bottle
or can securely in place.
18/8 stainless steel
Made with kitchen-grade stainless steel, so they’re puncture- and rust-resistant.
18/8 stainless steel
Made with kitchen-grade stainless steel,
so they’re puncture- and rust-resistant.
Double-wall vacuum insulation
Keeps cold drinks cold and hot drinks hot
until the last sip.
No sweat™ design
Keeps fingers dry and unfrostbitten.


Collegiate Ramblers
Show your school spirit in durable 18/8 stainless steel. With our customized Ramblers, you can sport your school pride from the tailgate to the afterparty.
TANK 45 Ice Bucket


The ice bucket just got an upgrade. Easily holds 40 lb of ice or your favorite pony keg.

Rambler Colster is rated 4.7 out of 5 by 1590.
Rated 5 out of 5 by from Does what it says it does Use it all the time at my campground,put my drink down for long periods of time and when I pick it up,it's still cold....nice
Date published: 2017-05-21
Rated 1 out of 5 by from Rusted Had the colster 4 days rusted, not impressed with first purchase, stainless steel doest rust
Date published: 2017-05-19
Rated 1 out of 5 by from Bottom rusted Only had it 4 days,found it 25% off first one not impressed,both bottoms rusted only thing used in it was my Michelob bottles
Date published: 2017-05-17
Rated 2 out of 5 by from Stinks I bought it a lil over a month ago and now it's stinks and it makes all my beer stink became Rusty in a very short time..
Date published: 2017-05-17
Rated 5 out of 5 by from Great can holder for Sauna Time! Bought one for my boyfriend, but I tried it in the sauna. I was able to drink an ice cold beer the entire time while others were unable to hole their cans.
Date published: 2017-05-15
Rated 3 out of 5 by from Top won't screw down I owned six of these. Four perform excellently, but two have the plastic tops (ordered at same time) that is slightly too large to engage the screw on the steel portion. So they are great 4 out of 6 times for a 67% success rating.
Date published: 2017-05-15
Rated 5 out of 5 by from Great Design Everyone I know has a Yeti so I bought 2 different designs and I love them both. Wish I would have done it sooner.
Date published: 2017-05-15
Rated 5 out of 5 by from Cold Beer! The colster is THE best way to keep your bottles and cans of beer cold until the last drop is drunk.
Date published: 2017-05-15
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