glastal 6x350ml Double Walled Coffee Glasses Mugs Cappuccino Latte Macchiato Glasses Cups for Coffee Tea Milk Juice Ice Cream Borosilicate Heat Resistant Glass CupsDouble Wall: The double wall design keeps the cup safe to touch with hot drinks and free of condensation with cold ones. And also keeps your drinks hot or cold for longer than one layer glasses under the same conditions. Hand blown: Thanks to the high quality workmanship and experience of the glassblowers, the glass is wonderfully light, clear and smooth for easy and pleasant use. Simple and elegant look: simple and flowing line, crystal clear glass