You will need a ziplock sandwhich bag and a quart size ziplock bag, enough ice to fill a quart size bag half full. You'll need about 1/4 cup of salt and a drink of your choice. Have fun with a quick cool drink this summer. ↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑