We wanted drinkware that could do it all - breakfast to cocktails. It had to be strong, light, durable and come in great colors. Our Glas line is made from Borosilicate glass, a special glass technique that allows for vessels to withstand extreme temperature fluctuations without fracturing. Its durability makes it the perfect choice for hot beverages (just add a sleeve). So whether it’s ice cold lemonade, the perfect Manhattan, hot mint tea or that first cup of coffee, this is the perfect glass to pair with our perfect coasters.