Giovanni Collection Champagne Recorker features rubber gasket and snap down closure Easy to use- just spread recorker's hinged sides and position over open champagne bottle Hold down with one hand while closing hinged sides until they lock around rim of bottle; Store recorked bottle upright or sideways, do not turn bottle upside down Perfect gift for the champagne lover in your life or as an accessory for yourself; Wash thoroughly in warm soapy water, dry thoroughly Individually fitted in protective packaging