Beatriz Ball makes lustrous designs in alternative metals. Her pieces are crafted individually and are easy to care for. They can go from refrigerator, to oven, to table. A perfect accent piece for today's casual lifestyle. Made from an FDA safe, easy-care 93% aluminum alloy. Ideal for chilling foods, or to warm them up to 325 degrees. Handmade gifts are a true luxury. These never tarnish and are easy to care for, just wash by hand. Please do not use a dishwasher or leave food stored on them. Don't soak for long periods, just quickly wash and dry. Don't cut on these beautiful surfaces or they will be damaged. Easy online shopping for the busy guest!