Earthstone has larger particulates to obtain a pattern to more resemble stone. Earthstone is manufactured by Wilsonart. Earthstone is resistant to heat, mold, mildew and most stains. Inconspicuous, waterproof seams are ideal for custom designs and coordinate seamlessly with Wilsonart sinks and bowls. Comes with a residential 10 year installed, transferable warranty. Please take a moment to visit Earthstone.