
YETI
YETI Rambler 12 oz. Colster Can Insulator for Standard Size Cans, Black
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Highlights
- The YETI Thick Gauge Steel makes for stronger, more durable drinkware and the Duracoat color is built for the wild with no cracking or chipping
- The Load-and-Lock gasket only requires a simple quarter-turn to seal the deal
- The Colsters are insulated with a double-wall vacuum so your beverages stay really, really cold
Why You'll Love It
- Double-wall vacuum insulation keeps standard canned beverages cold until the last drop
- Load-and-Lock gasket secures your can firmly in place with a quick quarter-turn
- Thick gauge steel construction creates sturdy drinkware built to handle rugged use
- Durable Duracoat exterior finish resists chipping and cracking during daily outdoor adventures
Pros
- +Double-wall vacuum insulation
- +Quick quarter-turn locking gasket
- +Durable thick gauge steel build
- +Duracoat finish resists chipping
Cons
- -Designed only for standard 12 oz cans
- -Listing does not state dishwasher safety
Detailed Review
The YETI Rambler 12 oz. Colster Can Insulator is built to keep standard 12-ounce canned beverages cold while you enjoy them outdoors or around the house. It addresses the common issue of drinks warming up quickly in warm weather, offering a dedicated sleeve for anyone who frequently drinks from standard cans.
Thermal performance relies on double-wall vacuum insulation, which blocks heat transfer so your drinks stay cold. Securing a can takes minimal effort thanks to the Load-and-Lock gasket, which requires only a simple quarter-turn to lock the can into place or release it when it is time for a refill.
For durability, the Colster is made from thick gauge steel that creates a stronger structure. The exterior features a black Duracoat color layer designed for rugged environments, preventing the surface from cracking or chipping over time. However, the design is tailored specifically for standard 12 oz. cans, so it will not accommodate slim cans, tall cans, or bottles. The listing also does not provide details on dishwasher compatibility or weight.
Verdict: The YETI Rambler 12 oz. Colster is an excellent choice for outdoor enthusiasts and casual drinkers who want a durable, vacuum-insulated holder for standard-sized canned beverages.
Who Should Buy It
A great fit if you:
- Drink beverages out of standard 12 oz. cans
- Need vacuum insulation to keep drinks cold outdoors
- Want a durable steel can holder with a chip-resistant finish
- Prefer a fast quarter-turn mechanism to secure your can
Consider something else if you:
- Primarily drink slim cans, tall cans, or bottled beverages
- Need a versatile insulator that fits multiple container sizes
FAQ
What size cans fit inside this insulator?
This Colster is designed specifically for standard size 12 oz. cans.
How does the can lock into place?
It uses a Load-and-Lock gasket that seals the can tightly with a simple quarter-turn.
What materials are used to make this Colster?
It is constructed from thick gauge steel with double-wall vacuum insulation and a Duracoat color finish designed not to crack or chip.
Product Details
| Brand | YETI |
| ASIN | B0BVGF1DJG |






