Just browsing and came across and sealer for your pop can. It is designed to keep things from going inside (ie bees[: (]). Also will keep the carbonation in.
I don t think it would be essential for beer as I know a can doesn t last long enough and what bee dare go into a beer - that would be a big fight.[:D]
http://www.solutionscatalog.com/shopping/product/detailmain.jsp?itemID=3958&itemType=PRODUCT&iMainCat=703&iSubCat=704&iProductID=3958
angelsmom10Ohhh, these are cool. I don t see the carbonation in bees out functionality as much as I see small children, soda can, less spills. We buy the kids the bottled soda right now to reduce spills, and then I end up pouring out most of it because they don t drink that much. This would allow me to give them the smaller quantity and cheaper price, while still being better with the spills.
COOL FIND!
angelsmom10I found something similar at Wal-Mart the other day. 2 plastic sealing lids with bee guards for $.99.