A cobalt blue crystalline glazed triangle shaped bowl made with crystalline glaze that is lead free, dishwasher. microwave and oven safe. They can also be cleaned with regular cleaning products, like dish soap. The picture show is a representation of one hand made bowl. Your order may slighlty differ from the picture, since each bowl is a one of a kind piece of artwork. The final product will vary. Please allow up to 2-weeks for delivery.