Thin brick veneer for indoor use. 7 in. x 2 in. x 1/2 in. Quick and easy to install, without modifying the existing structure. Ideal for building or renovation, for an antique brick look inside your home. Lightweight, colourfast and non-flammable. Durable and maintenance free. Made of cement. Volcano style and colour. One box covers a surface of 10 sq.ft. (using 3/8-in. joint width between bricks). 30-year limited warranty.