When boats and boos mix, it’s always a dangerous combination. Yet somehow every single summer it happens on a fairly regular basis for some people. Well to save the boos just buy this Life Vest Wine Bottle Cover. It’ll make sure your alcohol stays afloat even when you’ve managed to knock it overboard. To keep it in the life vest, it has a snap buckle and a cinching waste. It’s meant to hold the standard wine bottle, but would probably work with some of the taller bottles of alcohol. You can pick it up on What on Earth for $12.95.