The lid features a steam release rocker switch releasing the steam for spatter-free steaming and cooking. A versatile steamer for steaming food in the microwave. With its removable steaming basket that has a middle stack that stays cool for easy lifting of the steaming basket. The lid features a steam release valve and also easy lift tabs to help prevent scalding from hot steam. Made from Phthalate and BPA free plastic. It is dishwasher safe (top shelf only) while also being fridge safe.