Diatomite shower mat 60x39x1cm. diatomite is a porous and light natural rock, with ultra absorbent properties. dries the water almost instantly. it is anti-slip thanks to its slightly ribbed surface, allowing a good grip of the foot to the ground. hygienic material, since by absorbing moisture in a natural way, it prevents mold and bacteria. modern and contemporary style, thanks to its mineral appearance. easy to clean with water or with the sand cloth (included).