Charles Viancin Cabbage Colander & Steamer has a unique design which allows for it to be used as a colander and a steamer. Attached handle allows for easy and safe transportation of food. Stand alone stability gives you freedom to do additional tasks. Microwave safe material allows for quick cooking, steaming and reheating. Flexible silicone material rolls up for easy storage. Designer Charles Viancin was inspired to create these clever multi-purpose kitchen pieces by the complexity and functionality of the natural world. These products were developed to help reduce household waste, and to make cooking and eating easier. Each piece is colored and shaped to mimic the beauty of Earth's flora and fauna.