The Concrete Slab Cruved Puzzle Feature Wall Tile can be used to create a fun and contemporary look. Style: Modern / Architectural Colour: Grey Size: approx. 700mm x 700 mm (+ / - 2mm), thickness 15 mm All our concrete slab feature wall tiles are sold individually (1 piece). Max. quantity on product page is 10 but you can increase this once you have added it to your basket and proceeded to checkout.