Halo bowl Set, 12 parts from English Denby. A 12-pack with nice bowls for all occasions. The bowls are handmade in stoneware that is picked up locally at Denby's almost 200-year-old factory in Derbyshire. Color differences can occur when all items are handmade. The bowls are double glazed and baked in the oven twice to ensure the highest quality and durability. All bowls can be washed in the dishwasher and can withstand the microwave.