These Beer Koozies Keep Drinks Cold for Hours

High-tech beer koozies can keep your drink frosty for up to 24 hours. Here is an expert-approved list of the best the market has to offer right now.

Custom Beer Koozies Will Keep Your Drink Cold and Your Style

Can Holder Koozies – MunjoMunjo

Keep your drinks cold and refreshing in these fun koozies!, Neoprene material, Printed front and back with various University of Delaware logos and

University of Delaware Color Block Can Koozie

The Surprising Science Behind the Beer Koozie

Bottle Koozies Buc-ee's logo - 12 oz

Seattle Seahawks Universal Can & Bottle Cooler

Do Beer Koozies Really Work to Keep Drinks Cold? [Experiment]

Custom Funeral Can Cooler for Memorial Keepsake Drink Cooler for

Sweater weather, but for your drink! This can cooler is 100% neoprene & will keep your drink cold throughout the night. Can be used for slim can

Slim Can Cooler [Cozy Sweater]

Let's Print Can Coolers - Transfer Express Blog

Beer Koozies Do Help Keep Your Drink Cold -- But Not The Way

These Beer Koozies Keep Drinks Cold for Hours

The Surprising Science Behind the Beer Koozie