A set of two plastic champagne glasses featuring the logo colors of 'Royal Riviera,' a champagne supplied to the Monaco royal family. The logo is on both sides, and the blue color is a bit reminiscent of Tiffany's? Height: 18cm Diameter: 5.8cm Although made of plastic, they are not the flimsy disposable type. They seem like they would be great for barbecues, camping, and other outdoor activities! The champagne bottle in the photo is for reference only.