Delling 2018 New Durable Porcelain Bowls with Advance Shatterproof, Thermostable and Refrigerate Design for Cooking, Bake, Cream, Salad, Fruit, Set of 4, 10Oz, White

This porcelain bowl set is made of a hard material and is suitable for oven, microwave, and refrigerator use. It comes in a compact size and includes 4 bowls with a smooth surface and FDA compliance.

• The description claims the product is 2 times harder than ordinary ceramic.
• The description claims the product can withstand temperatures up to 1400 °F.
• The description claims the product meets US FDA standards.
• The description offers an 18-month warranty.