9x18 XL Rockmount Sierra White Corner green mosaic • Best For: Patios

• Best For: Patios

these slabs provide a level of "heft" and stability that thinner tiles cannot match

the Mattonella Cotto is the perfect choice

Easy calculation guide inside

Grey mortar can "telegraph" through the stone

9x18 XL Rockmount Sierra White Corner green mosaic • Best For: Patios9x18 XL Rockmount Sierra White Corners Stacked Stone L Shaped Trim Meta Description: Complete your project with Rockmount Sierra White 9x18 XL Corners. Pre cut L shaped quartzite for seamless stacked stone transitions. Easy calculation guide inside. H1 Heading: Rockmount Sierra White 9 x 18 XL Stacked Stone Corners Product Overview Achieve a professional, high end finish with Rockmount Sierra White Corners. These are the essential "L shaped" finishing