NiuYichee 2 PCS Diatomaceous Earth Kitchen Soap Tray, Water Absorbent Diatomite Coasters, Water Absorbing Stone Used for Hand soap & Cups & Drinks Bottles & Plants and Cosmetic Bottles (Dark Grey)

Good quality, keeps stone dry and soap scum away. Keeps thing tidy around the sink!

The coaster is lightweight and works as described. However it didn’t come with the rubber feet advertised. So the bottom half is constantly wet from the counter. I’m worried about it forming mold or mildew. Will have to go out and buy sticky feet for this!

These do what they are supposed to do, and are exactly how described. I did a quick water test to see if the water would absorb, and it did. It's very dark when water gets on it, but as time goes by, the area gets lighter and lighter until it's gone. I definitely needed these for my sink area, and they look nice.

I love these so much!!! I use them for my everyday needs like soap, cleanser and toner. It dries up so quickly. My toddler son loves using soap to wash his hands and he uses an excessive amount and always gets it all over the counters but with these, the soap dish stays dry

I use one of these on my bathroom counter to help protect the top from scratches and to help absorb water splashes. The second one is by my kitchen sink for similar purposes. Size fits approximately one large bottle of dish soap and a bottle of hand soap. They dry quickly. Overall satisfied.