Matt black bowl Matt black stoneware bowl entirely made and decorated by hand, covered with matt enamel. All my stoneware bowls are suitable for food or decorative use and can be microwaved and dishwasher-safe. However, avoid thermal shocks, which could cause parts to become fragile. Each ceramic produced in my workshop is unique. Some variations in shape, size and decor are therefore entirely possible compared to the pieces photographed. Above all, this matt black bowl is intended to be raw and timeless. It is inspired by Japanese ceramics in the Wabi Sabi style.