... ,15-30mm♥ Material---natural slate♥ Color---rusty, yellow,black, green are hot selling♥ Shape---rectangle,Z, S, 90 deep corner♥ Surface---edge ... -20 workdays after your advanced paymentPicture show detailsColor---rusty, yellow, green, blackSurface---edge rough and flat faceShape---Rectangle, Z, S, 90 ... wall cladding, please feel free to contact with me Good selling stone slate wall cladding