These soap dishes are made from diatomaceous clay (sand derived from fossilized algae); a completely renewable and natural resource. These quick drying stone soap dishes can absorb 150% of its weight in moisture, dry in a matter of seconds, and prevent microbial growth. Geometric design can be used for any bar soap, including our dishwashing soap bars. Benefits: - Extends the Life of Bar Soap - Antimicrobial + Mildew Resistant - Perfect for Humid Climates Options: Light Gray Geometric soap dish Dark Gray Geometric soap dish Care Instructions: For typical use, you can use water and gently rinse and scrub soap scum off with a scrub brush. For a deeper clean, soak in a little vinegar and baking soda and let dry in the sun (with the baking soda still on), then wipe clean. To renew the whole surface, you can use a thin grit sandpaper and sand a thin layer on top to refresh the absorbency. Size: 3"x5" Packaging: Kraft paper sleeve.