Amazon.com: Jokari Fizz-Keeper Can Pump and Pour, Assorted Colors (Pack of 3) (3) : Arts, Crafts & Sewing
Jokari Fizz Keeper Screw On Pump Cap for Soda Pop Bottles. Screw the Cap on any 2L, 1L, or 1.5L Bottle, and Pump Out Air to Preserve Bubbles and Carbonation - Walmart.com
You Can Get a Mountain Dew Can Pump That Will Keep Your Soda Fizzy Between Sips
Jokari Fizz Keeper Pump & Pour Carbonation Saver for Plastic Standard Size Soda Bottles - Walmart.com