Concrete Texture rollers  for concrete textures on floors, walls, water walls, water features, driveways, patios, trim work and more. All rollers are 9 1/2" x 3 1/2" and fit a regular size paint roller handle (handle not included). Rollers are used over any freshly applied Masonry Mortar troweled upon a wall or surface at ¼” to ½” thick. Dimensions: Spray surface and stamp with odorless mineral spirits prior to stamping. Great for texturing artificial boulder scapes, table top edges, and counter top edges and much more!  For All Who Need additional help, all you need to do is call us! 800-747-1677