Zip-up Beer Bottle Koozies - Set of 3, colors as shown - Great for gifts, Football Parties, Tailgating, Rec Rooms, Entertaining, Holiday Parties. Set of 3 Zip-Up Beer Bottle Koozies - One pink, one purple, one lime green. Zipper up the back, Solid Rubber Bottom Fits 12 oz. Beer Bottles and Wine Cooler Bottles - Made from 3mm Neoprene Wetsuit Material. Great for parties, rec rooms, Super Bowl parties, weddings, bachelor parties.