These highly absorbent coasters are made of natural materials!
These coasters are made of Diatomite which is a natural silica based sedimentary rock. They will absorb any liquid spilled on it in minutes leaving no mark whatsoever. They are quick drying too!
The natural cork base gives it it’s anti-skid function.
These coasters are fully washable and can be air dried.
Material: Diatomite & Cork
Size: 3.75 x 4.25 inch
Comes in a set of 4
Available in 3 prints