This is a set of a colander and bowl designed with a focus on the "washing method" to cook rice fluffy and moist. The vertical slits on the side of the colander provide excellent drainage, allowing you to quickly rinse away bran and excess germ. In addition, the colander uses a flexible new material. It prevents rice grains from breaking and achieves the perfect softness for washing rice. It can also be used for draining water from salads and for storage in the refrigerator, and can be brought directly to the table when used with the bowl. It is useful not only for washing rice, but also in various cooking scenarios. - Product Name: Colander & Bowl - Color: Gray - Design: Radial stripes - Material: Plastic Thank you for viewing. I received this in February and only used it once. I apologize if there are any unnoticed stains, as it was stacked with my everyday colander.