From Golden Rabbit, this colander features: This enamelware is made of carbon steel coated with a porcelain enamel and trimmed in stainless steel. There will be variations in the shading of colors and pattern formations which are the results of the hand-dipped process.  Enamel Steel Stainless steel rim Mondern Monet Collection Hand-dipped  Oven & Stovetop Safe Dishwasher Safe Capacity approx. 5-qt. Imported.