Pack of 5 collapsible koozie can koolers. Suitable for 0,33 l. Cans. Great to use in picnics and in the beach. Material: polyester jersey cloth foam backing. Shipping weight: 0.110 kg. Net weight: 0.070 kg. size of individual can coolers: ø 9,8 cm x 13,3 cm h. "HOW IT WORKS" Most people think these items work by insulating the can, thus protecting it from the ambient heat. They do insulate, yes, but this isn't the main reason they keep your drinks cool. When moist, warm air touches your beer can, water condenses on it. This means that the water vapour in the air has just dumped some heat energy into your beer and warmed it ever so slightly. (Just in the exact opposite way your freezer cools things by evaporating a liquid) So OK, the Koozie does insulate your can, but more importantly it protects your can from condensation, which will warm up your beer much faster than just being in a warm environment. Look beyond the relatively thin insulative layer and think of all that horrible, drippy condensation your blocking from dumping heat into your coldie!!
C**N
Cheap but not cheerful
I'm not sure it would have been possible to make these any worse than what they are. They're awful, cheap, flimsy, wafer thin pieces of junk. I'm disappointed in myself for not reading the item descriptions better. I wanted neoprene sleeves, and whilst these look like those, they are most definitely not.
M**S
Kool
I've used this type of beer-can older on my travels abroad where you either have a warm drink or freezing hand. No more colds hands any more pop a can/bottle in and you have a beer that doesn't get warm and hands that don't get cold.
J**G
In daily use.
Looks and feels a little flimsy, but has hold up well so far. Perfect size, fits snuggly, without being too loose ir to thight.
C**E
Handy
Great, they do as they are supposed, nice and lite, wash out ok, the short beer cans in Spain fit also fits soft drinks cans as well
1**T
Five Stars
Lovely for keeping hands dry when drinking smoothies containing frozen fruit.
A**R
These are tops!
These are a great product and perfect for picnics or the garden. Keeps your drink cold or hot....
D**N
Five Stars
great
R**O
Five Stars
Quality goods and quick delivery
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