Available only from Hammacher Schlemmer, this is the absorbent and fast-drying bath mat made from smooth Diatomaceous Earth—a composite of natural clays, minerals, and fossils. Unlike fabric bath mats that become soggy with water and contribute to odor and floor puddles, this elegant alternative absorbs large amounts of water in a short period of time and evaporates rapidly. Its gentle surface requires minimal upkeep and an integrated anti-slip mat on the bottom ensures stability. White or Blue. 23 1/2” L x 15 1/4” W. (4 1/2 lbs.)