Although true koozie experts will say that Koozies can be used year round as they serve many purposes, summer time is the time they are used and noticed the most. True, koozies are great in winter as they keep your fingers toasty, and true, as a promotional or marketing item, koozies are great all year round.
With summer parties, weddings and reunions primarily in the summer. Summer time is truly Koozies time.
