Bath Mat Super Absorbent Non slip Diatom Mud Bathroom Rug Quick Drying Bath Shower Rug Kitchen Entrance Door Mats Home Floor Mat

In general, bath mats are designed to serve two purposes: wicking away water and feeling nice under your feet. Although fitting both criteria sounds simple enough, the kinds of squishy, shaggy materials I associate with the bath mats of my aughts youth hold on to moisture for a long time, which is not ideal if you’re a bathroom mildew-phobe or generally loath to step on an already damp textile. Before I bought a diatomaceous-earth mat, I used a terry-cloth or woven-cotton one that felt great straight out of the wash, but got damp, grimy, pulled out of shape, or matted down after a few uses; it felt like I couldn’t wash them quickly enough to keep them in the kind of shape where I didn’t have to think about them.

A diatomaceous-earth mat avoids the moist pitfalls of the squishy-and-soft mat. It’s a slab of stone, and although it doesn’t feel unpleasant underfoot — it’s similar to stepping on slate or an unglazed tile — it’s not trying to be plush. What it does do extraordinarily well is absorb moisture. Within half an hour of showering in my small, mildew-prone New York City bathroom, it’s as dry as a bone. Watching the stone drink up puddles is like watching a magic trick: As an experiment, I crouched on my bathroom floor with an eight-ounce deli container of water and my iPhone stopwatch to confirm that it takes less than a minute to absorb a wet footprint. In terms of drying time, the diatomaceous mat far outperforms bamboo slatted mats, the other non-squishy style on the market. (Leftover puddles can also warp wooden slatted mats over time, which makes them wobbly.)

This stone has reduced my bath-mat cleaning cycle from a biweekly to a roughly monthly chore. A diatomaceous-earth mat takes much longer to get icky than a textile mat — it usually gets dusty before it shows grime — and when it does get dirty, it’s simple enough to clean. I throw mine in the bathtub and scrub it down with dish soap and a plastic-bristle brush, which seldom takes more than ten minutes, then prop it against the wall to dry. (You can also use a mild abrasive like baking soda to lift deeper stains.) I bought mine for about $20 four years ago, and after a healthy scrub, it still looks like new—and for a material that can be millions of years old, that’s pretty good.