CorningWare French White 4-Ounce Ramekins, Set of 4 4 4-ounce ramekins made of durable break- and chip-resistant stoneware Non-porous white surface does not absorb food odors, flavors, or stains Flared rims provide secure, easy handling; stackable for convenient storing Dishwasher safe; safe to use in oven, microwave, refrigerator, and freezer Measure approximately 3-1/2 by 1-1/2 inches; 1-year limited warranty