Engagement Wine Tumbler| Girlfriend, Fiance, Wife Wine Glass New Bride Stemless Goblet stainless steel travel Tumbler stemless goblet | Engagement Newlywed Gift Cheers Insulated Outdoor Wine Tumbler Girlfriend Fiance WIFE Black Stemless Stainless Steel Goblet - Perfect for your wedding day! Great for Bachelorette Trips and perfect for wedding shower gifts. They are 11 oz, 18/8 stainless steel, double wall tumblers. They are thermal lined with a powder coat finish that protects against chips and scratches. They keep drinks cold for 24 hours and hot for 12 hours and Non-toxic and BPA free!