Want to drink your cold beer without being harassed or ticketed? The Trinken Lid ($14) snaps on to your beer can and suspends it inside of large t0-go coffee cup from the likes of Starbucks, 7-Eleven, etc… Not only does this hide your beer but it also provides a layer of insulation to help keep it colder, longer.
By suspending your beer inside the cup, the layer of air insulates your can, keeping it cold in the summer and your hands warm in the winter. On a hot day, Trinken Lids will keep your beer cold longer than a traditional beer cozy with the added bonus of being discrete.