Made of feldspar porcelain, which makes the deep plate/bowl impact resistant and durable. Practical and useful deep plate/bowl, suitable both for serving and eating from. The timeless and smart design makes the dinnerware meet all your needs at home, regardless of what you eat and drink, and withstand being used 365 days a year.The dinnerware’s smart design allows you to stack the smaller sizes in the larger ones and get more room for other things, as they take very little vertical space.