Help preserve the icy chill of your favorite canned brew when you slip on one of these cool new Beer Can Life Vests. These miniature life preserver vests / can koozies are designed to thermally insulate ice cold beers from your hot hands, prevent slippery condensation that leads to catastrophic drops, and help keep it safe from drowning in the pool or after going overboard during a shipwreck. Available in blue and orange.