Jokari Pepsi Heritage Logo Fizz Keeper Pump Cap Soda Bottle Pepsi Heritage fizz keeper soda bottle pump cap features the vintage 1950 Pepsi logo Fits all standard 1 liter, 1-1/2 liter and 2 liter plastic soda bottles; patented design preserves carbonation and keeps soda fresh for weeks Intended for use on plastic soda bottles; sturdy all-plastic construction; dishwasher safe To ensure receipt of genuine Jokari product, always look for Jokari products that are sold by amazon and fulfilled by amazon Jokari's clever gadgets, closet mates home organization solutions and healthy steps portion control essentials are available on amazon