The Manufacture collection from Villeroy & Boch combines premium porcelain with high-quality craftsmanship inspired by natural material. The three piece serving set set includes 2 all purpose bowls and a large rectangular serving tray. Manufacture Rock and Rock Blanc offer a look that resembles natural slate, The light glaze that’s added over the porcelain gives the pieces that rustic, from-nature look. The color of Manufacture Rock resembles natural black slate, while Rock Blanc offers pieces in a crisp white. Dishwasher and Microwave safe dishwasher-safe microwave-safe