Luciano High Borosilicate Double Wall Cawa Gold Cups 70ml Set of 4 The Ion Plating Amber Color looks like Gold, and coupled with the feel of Borosilicate hand blown glass, it makes the perfect combination of class and quality. This set of Hand Made Isotherm Double Wall Glass Cups is composed of 4 70ml Cups with Amber Gold color. They come in a gift box. They can make an absolute and original gift, especially for a coffee or espresso lover. They are not only elegant, but they also light and when you use them once, you feel like you cannot use normal glass anymore. The Luciano Double Wall Color Cawa Cups are hand made (blown) and special attention is given to detail and quality control. Apart from the Ion Plating Amber (Gold) Luciano Double Wall Glass Cups, you can find the same design in multi color cups and transparent cups. High Borosilicate Glass is elegant on use and lighter than any other type of glass or cristal, and this is why it is becoming more and more popular and replacing soda lime glass items. It's preferable that all double wall glass items are not washed in dishwashers. Luciano High Borosilicate Double Wall Glass Items are made in China in Luciano Glass Factories, and they are tested for safety and food security.