Keeping it cool.(how to keep your drink chilled on the hottest of days)(Brief Article)

Whether called coolies, koozies, cozies, huggies, huggers or can coolers, a neoprene sweater will keep your drink chilled on the hottest of days (or warm on the coolest of days). Designed to keep beverages cold in the clutches of a hot human grip, these sleeves--most often used for beer--have the added advantage of protecting precious ales from UV rays and freeing the drinker from dreaded drippy condensation. Once a tacky giveaway that came with large alcohol purchases, the lowly koozie has taken off with everything from zippered sweaters for the imported-bottle-beer set (beercollections.com), ...