Don’t water your drink down with ice or keep your party focused around a ridiculous ice luge — if you want to serve you and your guests the coldest booze imaginable, grab yourself an Ice Jacket ($35). Made from polypropylene, the Jacket consists of a base/grip that fits on the end of most standard liquor bottles and a sleeve that wraps around the upper portion. Lock the sleeve into place, fill it with water, and stick it in the freezer for 7-8 hours, and you’re bottle will be coated in a thick coating of ice that will keep it cold for hours.

via Ice Jacket | Uncrate.