Magnetic Koozie, waxed canvas koozie, leather koozie, rare earth magnets, beer koozie, tallboy koozie, red clouds koozie, This is not your normal koozie. It uses very strong, rare earth magnets to hold the weight of your full beverage attached to the fridge, stove, your car or any other metal surface while you are working or playing. A clever back loop also lets you attach a string and wear the koozie around your neck.
Rare earth magnet
100Pcs 6mm X 1mm Strong Cylinder Rare Earth Magnet Neodymium Bulk Sheet Mini Small Disc Magnetic Materials Home Decorations New
About Rare-Earth Magnets - Until you have actually handled rare-earth magnets, it is difficult to appreciate the power of their magnetic field. Good ones have a force field that has an attractive power 1000 times the weight of the magnet.