Keep your favorite beverage cold and your hands warm with the Michigan State Spartans Bottle Suit Holder Glitter Silver. Made from 3mm Neoprene "Wetsuit" rubber, this holder is designed to fit a longneck bottle perfectly. The full glued-in bottom ensures no drips, while the easy-to-use zipper allows for hassle-free removal. Plus, it's stretchable, washable, and foldable for ultimate convenience. Get ready to show off your team spirit in style with this Kolder-made bottle holder.