Brushing is a special treatment which gives the marble surface a slight texture on its surface. The brushed finish enhances the natural beauty of the marble while maintaining its organic and earthy appearance closer to that of unpolished marble in nature. It  bring out the stone's unique veining and color variations.
 
Maintenance: Brushed marble is relatively low-maintenance compared to polished marble because it doesn't show scratches and etching as readily. However, it require periodic sealing to protect against staining.
For routine cleaning use a mild dish soap with warm water.