Jetz-ScrubzGrooves Scratch-Free Scrubber Sponge - Cleans Wire Shelves, Oven & Baking Racks

Like that it's strong, like that it is easy to use, like that it works

Not as sturdy or scrubby/scratchy that I thought it might be

These are great sponges, even at the price. The scrubby side is tough enough for any job that doesn't absolutely require a blowtorch, but gentle enough for surfaces on which you wouldn't want to use a steel wool pad. The soft side is the only thing I've found that will clean grease off of plastic without having to wash it 18 times.The only downside is that, once the scrubby side is cut or nicked, it deteriorates rather quickly. One does need to be careful around knives and other sharp edges.