... )Low price,High Quality 4)Fast Delivery multicolor wall slate:Product Type:Natural Slate (Black Slate,Slate Stone) ... Usage:Indoor or outdoor floor, wall tiles, etc.Finish:Honed, natural cleft,back calibratedColor Available: Sizes ... , 600x400mm, 600x300mm, 400x400mm, 300x300mm, 200x200mm, Or as per customer's request.Thickness:1cm, 1.5cm, 2cm, etc.(can be CUSTOMERIZED ...