Stainless steel flutes champagne mirror polished finish, makes these champagne glasses mouth smooth and tidy, avoid scratching your mouth. No matter how much fun you are having, you never need to worry about breakage. Especially useful for large gatherings, outdoors, boating, RV and camping. Made from high grade 18/8 stainless steel, they feature a beautiful, sleek satin finish while sitting comfortably in your hand.