These Ma Maison Ramekins are ideal for desserts, sauces, condiments and so much more. They are 4" / 10cm in diameter, and hold a capacity of 12 oz / 355ml. They come in four different designs so you can mix and match and create your own personalized set. Made of durable white porcelain, these ramekins are oven, microwave, and dishwasher safe.