Pottery Barn Highland Plaid Set of 4 bowls Enamel Collection S/4 3 cup Salad Bowl, 5.5 inch wide x 2.5 inch deep Enamelware is made of carbon steel coated with a porcelain enamel; trimmed in stainless steel. BPA, lead, latex and phthalate-free. Dishwasher safe and oven safe. Never used