"Check out these unique Creative High Borosilicate Glass Transparent Wine Glasses Vertical Stripes Champagne Goblet Home Amber Blue Coffee Cups Handmade!-"Made from high borosilicate glass, these cups can withstand extreme temperatures from -20 to 150 degrees Celsius and are even safe to toss in the dishwasher. With a top diameter of 9cm and a height of 16.5cm, these cups have a generous capacity of 250ml. Don't settle for ordinary cups, spice things up with these handcrafted beautifully!"