Bodum Pavina Double-Wall Insulated 12-Ounce Glasses, Set of 6 Set of 6 glasses measuring 3 by 3 by 4-3/5 inches and holding 12 ounces each Mouth-blown, lab-quality borosilicate-glass construction; durable and heat-resistant 2-layer design creates dramatic optical illusion and prevents sweating and condensation Safe for dishwasher and microwave use Smoothly rounded profiles and low statures fit perfectly in the hand