The Bliss Wine Set is the perfect gift set for the wine lover in your midst. This boxed set comes with our 25 oz. double wall, vacuum sealed 304 stainless steel wine tumbler (KW2512) which features copper lining and holds up to 750ml. It keeps drinks cold for 48 hours, hot for 12 hours and fits a full bottle of wine. The set also includes two 12 oz. 304 stainless steel wine tumblers each with a clear, push-in sipper lid (KM2400). All items are FDA compliant and BPA free.