Are Flexi Lids finally the answer to that casserole dish with no lid? From the ad for this wholesale kitchen product, you might think it was inspired by Elastigirl of "The Incredibles" or the old time superhero, Plastic Man, from the early '80s. Some versions of these lids are even as transparent as Wonder Woman's invisible jet.
* While the product description says that Flexi Lids are freezer and dishwasher safe, bear in mind that plastic, even silicone, tends to warp. This is just a fact and not automatically a sign that you've been ripped off.