Covers are visible at best, 'cover-ups' used to smaller functions of Waterless Pots and Pans used in development. Look below the skin for a life-time of value.
It is estimated that meals falls around 40% of its natural Waterless Pots and Pans with conventional kitchenware, but only 2% or 3% with waterless kitchenware.
If you haven't observed of waterless cooking area kitchenware, you're among several others who don't know how it has more benefits over traditional Waterless Pots and Pans and therapies.