You may not be aware the reason why your beer may become warmer in a shorter time as compared to that of your friend but the reason for that is that the can holding your friend’s beer is wrapped around using koozies. Koozies are wrappers which are made using synthetic substances which help the liquids remain cool for a longer time. You can make koozies using various materials which include cloth, leather, and polyester among others. When beer is chilled in a can which is wrapped in a koozie, the beer and the can do not get warm fast because koozies insulate it from conduction and heat which could happen through just touching it with bare hands or through warm air.
Experts have reported that koozies are of help when it comes to increasing the duration in which the drinks become warm if they stay in the sun by not less than fifty percent. Most of the time people use koozies when they are in places where there is no access to refrigerators such as when they are outdoors. Individuals such as students and executives who keep moving from place to place opt for using koozies which are able to preserve the cooling effect of their drinks. Koozies are made using different shapes and sizes although you can find that some are more common than others. The most common koozies include those that are adjustable to be used on beverage containers which come in different sizes.
Most of the koozies have handles on top which makes holding them become easy while others have long straps which are used by the people for slinging the containers with the koozies over their shoulders. Koozies are mostly used for retaining the cooling effect on the beverage for a longer duration although some people use them for identifying their beer can or beverage container from some others. Most people put their names and tags on the koozies as a way of telling them apart from the others.
Koozies are also used as a way of promoting different products and services and this is one way in which advertisers and marketers are using for that work. Producing koozies is not expensive and they can be found in various shapes, sizes and colours which is the reason as to why many organisations prefer to use them as an advertisement tool. There are some companies which choose to buy koozies in bulk and then they imprint the names and logos of their customers on them and then put a simple message which is usually meant for advertising.