Smarter-Seal helps you save money and enjoy your favorite beverage cans longer. Stop throwing away those half-used cans, because they have gone flat way too soon! We?ve all been there - Carbonated beverages lose their Fizz way too soon. Pesky bugs, flies, and bees love to make the inside of your can their home. Not only is that disgusting and dirty, but a bee sting can be a serious health issue, especially with children.Our soda can lids provide complete 100% protection, not just the opening, but the entire top of a can. They also prevent spills and keep your drinks carbonated for up to 58% longer.Our soda can covers are made from approved plastic, BPA free, safe and non-leaching, & 3rd-party lab tested for functionality. We are the only product on the market that can prove our lids help save carbonation.Benefits of our soda can covers:? Carbonated beverages last 58% longer with Smarter-Seal! (*Independently Lab Tested) ? No Spills. No Germs. No Bugs. Keep the Fizz! ? Reusable & Recyclable ? ?Patented? Lid Design Allows You to Easily Use Smarter-Seal With a Straw - Great for Children! ? Super Functional & Convenient. ? Slim, Lightweight, & Portable. ? Great for travels, Sporting Events, Picnics, BBQ's, Camping, etc. Take It With You Wherever You Go! What?s in the box? ? 6 Smarter-Seal Soda Can Lids/Covers ?Love these caps! I drink a lot of carbonated water daily this product saves me from having to through out half finish open cans, the lids keep the cans carbonated!? - Stephen.S We produce the most functional, convenient soda & beverage can lid/cover in the market! We guarantee that you will love Smarter-Seal?s soda can lids or 100% money back! No questions asked! Also available in 2pk, 8pk (multi-color), 12pk and 24pk. Also, please check out our NEW, Just Released, Pet Food Can Lids & Food Can Lids!!!