Rambler Colster, Stainless Steel Can Insulator, Black, 330 ml

Honestly I’m a big Yeti fan, I have a couple travel mugs and have been impressed with the quality. Bought this can holder and gave it a test run last night watching my local football team. Have to say I thought it would be a bit of a waste during the winter months but it’s great, kept multiple cans of beer cold while my hand was warm. No more cold mitts and warm beer for me! Fits a 330ml can perfectly, even slides in with a satisfying swoosh! Yeah it’s more expensive than other options but it’s worth it. Get it you won’t regret it!

Works great. I'm a skeptical person so of course I ran a little test, I'm a very slow drinker so it was important to me! I measured the temperature of the Yeti can holder against a standard neoprene koozie/stubby holder - filling both cans with cold water (4.6°C), at an ambient temperature of 22.5°C: After 1hr the Yeti rose in temperature up to 6°C, while the standard holder rose to 10.3°C. So the stainless steel does make a noticeable difference. Bear in mind these were full the whole time for consistency, you'd normally lose a little more coolth (it's a real word I swear) over time as the level of liquid dropped while you're drinking. It's also nice to not have any condensation or cold hands while holding the thing. My only gripe is minor, packaging was super minimal - just an unsealed plastic bag. It's hardy so not likely to be damaged in transit but it still could've been scratched easily like that.

Another amazing product from YETI, keep the can cold, looks great, will be getting a second!

Great keep a can cold for such a long time

Great cooler, used everyday since it arrived. Works perfectly and keeps cans cold even in the recent warm spell.

Works really well. Very effective and much better than I imagined it would be

The product is as always with Yeti excellent , but how can I give a review considering it’s a present so I won’t be using it

I brought the Yeti 330ml Can cooler sleeve. I drink a lot of canned beverages, multiple times daily, and I liked the idea of them staying cooler for longer. The overall design is really sleek, modern and stylish. The cans fit in well. The problem is that I expected it to keep my cans cooler for longer than it does, I am somewhat disappointed by how long it takes before the beverage temperature increases. I've even tried sticking the Yeti in the fridge to cool the metal surface down, but it doesn't help that much. I probably wouldn't purchase one again.