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 Swirl collection Hand-dipped  Oven and stovetop safe Dishwasher safe Each sold separately Each measure approx.  Large 5-qt. Medium 3-qt. Imported.