mesh back stone mosaic, wall mosaic.interior wall mosaic, 1> Quality:100% A grade 100% natural stone. 2>. size: 305*305mm mesh back stone mosaic, wall mosaic,culture mosaic,mosaic slate tileChina mosaic,slate ... : Easy to clean, anti-dust, resistant to fading, staining and discoloration.5.> Function : for wall decoration ,villa decoration TV, background , modern decoration ...