Anji Mountain 32-in X 20-in Bamboo Bath MatSustainably harvested and offers distinct textural qualities Kiln dried bamboo is machine planed and sanded for a smooth finish Mitered polypropylene borders provide resilience and clean design Slight color variations may occur due to the unique, natural qualities of the bamboo Non skid rubber backing keeps mat in place, unisex bath rug, geometric bath rug pattern Spot clean borders with a mild dish soap and water solution Clean with a non abrasive