Pasta Express™ Cookware makes meal prep as easy as boiling water! Just fill container with pasta, add boiling water, snap on the self-straining lid and watch the cooking action begin. Thermal lid keeps the water at the perfect cooking temperature. Then turn over to strain. Your pasta, vegetables, shrimp, eggs or hot dogs are ready to serve. Dishwasher safe, 4-1/2" diameter cooking cylinders are 12" H and 8-1/2" H.